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Show file extensions in WinMe
Hi everybody
When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#2
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Show file extensions in WinMe
Paul
WRT File Extensions - Folder Options | Tools | View About 6th line down (under the Show Hidden Folders options, IIRC) 'Show file extensions....' -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Hi everybody When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#3
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Show file extensions in WinMe
Noel Paton escreveu: Paul WRT File Extensions - Folder Options | Tools | View About 6th line down (under the Show Hidden Folders options, IIRC) 'Show file extensions....' Hi Noel Thanks for your reply. I had already done what you suggested and most of the file extensions show when I open a folder in Explorer. However, quite a few don't and this particularly include .pif files. So, when I create a batch file and make some changes, both the .bat file and another, with the same name, but without an extension (shows a small MSDOS icon beside it in the details view of Explorer) show up in the appropriate folder. It can't be a big secret that the file without the extension is a .pif file, but why doesn't the file exhibit its extension in Explorer? I had earlier mention that the crontab file (for directing the activities of the cron utility) does not show an extension under any circumstances. So, when I want to open it, I must go through the ritual of specifying that it is to be opened in NotePad but WITHOUT being given permission to permanently make this assignment. I presume this has something to do with the file extension of crontab being unknown or unrecognized by Windows but this cannot be the case for the .pif files. Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Hi everybody When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#5
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Show file extensions in WinMe
There is a registry key which controls 'superhidden' extensions - but it's
one for each of the said extensions You need to look for the related entry in the HK_CR hive - and delete the NeverShowExt value (not just the data) So - in the case of a .PIF extension, opene regedit do a search for .pif - this will tell you that piffile is the default file description. Search for "piffile" - and when you get to the entry in HK_CR you'll see the String value "NeverShowExt" back it up by exporting it, and you can then delete it A quick look at the crontab file that I downloaded shows that the "crontab" file has NO extension - which is why you aren't given approval to make the selection permanent. -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Noel Paton escreveu: Paul WRT File Extensions - Folder Options | Tools | View About 6th line down (under the Show Hidden Folders options, IIRC) 'Show file extensions....' Hi Noel Thanks for your reply. I had already done what you suggested and most of the file extensions show when I open a folder in Explorer. However, quite a few don't and this particularly include .pif files. So, when I create a batch file and make some changes, both the .bat file and another, with the same name, but without an extension (shows a small MSDOS icon beside it in the details view of Explorer) show up in the appropriate folder. It can't be a big secret that the file without the extension is a .pif file, but why doesn't the file exhibit its extension in Explorer? I had earlier mention that the crontab file (for directing the activities of the cron utility) does not show an extension under any circumstances. So, when I want to open it, I must go through the ritual of specifying that it is to be opened in NotePad but WITHOUT being given permission to permanently make this assignment. I presume this has something to do with the file extension of crontab being unknown or unrecognized by Windows but this cannot be the case for the .pif files. Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Hi everybody When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#6
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Show file extensions in WinMe
Noel Paton escreveu: There is a registry key which controls 'superhidden' extensions - but it's one for each of the said extensions You need to look for the related entry in the HK_CR hive - and delete the NeverShowExt value (not just the data) So - in the case of a .PIF extension, opene regedit do a search for .pif - this will tell you that piffile is the default file description. Search for "piffile" - and when you get to the entry in HK_CR you'll see the String value "NeverShowExt" back it up by exporting it, and you can then delete it Noel/Mike Thanks for your replies and advice. OK, so now the .pif files are showing their extensions on my computer. I assume there must have been a good reason for MS to decide that PIF files were better served by having their extensions hidden. Anybody know what this "good reason" was and if I can assume there is no "bad reason" for having them exposed? A quick look at the crontab file that I downloaded shows that the "crontab" file has NO extension - which is why you aren't given approval to make the selection permanent. Once again, is there any reason for creating a file without an extension, particularly one that must be opened frequently to orchestrate the activities of cron? Thanks a lot again Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Noel Paton escreveu: Paul WRT File Extensions - Folder Options | Tools | View About 6th line down (under the Show Hidden Folders options, IIRC) 'Show file extensions....' Hi Noel Thanks for your reply. I had already done what you suggested and most of the file extensions show when I open a folder in Explorer. However, quite a few don't and this particularly include .pif files. So, when I create a batch file and make some changes, both the .bat file and another, with the same name, but without an extension (shows a small MSDOS icon beside it in the details view of Explorer) show up in the appropriate folder. It can't be a big secret that the file without the extension is a .pif file, but why doesn't the file exhibit its extension in Explorer? I had earlier mention that the crontab file (for directing the activities of the cron utility) does not show an extension under any circumstances. So, when I want to open it, I must go through the ritual of specifying that it is to be opened in NotePad but WITHOUT being given permission to permanently make this assignment. I presume this has something to do with the file extension of crontab being unknown or unrecognized by Windows but this cannot be the case for the .pif files. Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Hi everybody When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#7
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Show file extensions in WinMe
The only reason I can think of is that the program was probably written
originally in *nix - which doesn't have a task scheduler. Why don't you use the Windows Task Scheduler for whatever it is you want to do?? -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message oups.com... Noel Paton escreveu: There is a registry key which controls 'superhidden' extensions - but it's one for each of the said extensions You need to look for the related entry in the HK_CR hive - and delete the NeverShowExt value (not just the data) So - in the case of a .PIF extension, opene regedit do a search for .pif - this will tell you that piffile is the default file description. Search for "piffile" - and when you get to the entry in HK_CR you'll see the String value "NeverShowExt" back it up by exporting it, and you can then delete it Noel/Mike Thanks for your replies and advice. OK, so now the .pif files are showing their extensions on my computer. I assume there must have been a good reason for MS to decide that PIF files were better served by having their extensions hidden. Anybody know what this "good reason" was and if I can assume there is no "bad reason" for having them exposed? A quick look at the crontab file that I downloaded shows that the "crontab" file has NO extension - which is why you aren't given approval to make the selection permanent. Once again, is there any reason for creating a file without an extension, particularly one that must be opened frequently to orchestrate the activities of cron? Thanks a lot again Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Noel Paton escreveu: Paul WRT File Extensions - Folder Options | Tools | View About 6th line down (under the Show Hidden Folders options, IIRC) 'Show file extensions....' Hi Noel Thanks for your reply. I had already done what you suggested and most of the file extensions show when I open a folder in Explorer. However, quite a few don't and this particularly include .pif files. So, when I create a batch file and make some changes, both the .bat file and another, with the same name, but without an extension (shows a small MSDOS icon beside it in the details view of Explorer) show up in the appropriate folder. It can't be a big secret that the file without the extension is a .pif file, but why doesn't the file exhibit its extension in Explorer? I had earlier mention that the crontab file (for directing the activities of the cron utility) does not show an extension under any circumstances. So, when I want to open it, I must go through the ritual of specifying that it is to be opened in NotePad but WITHOUT being given permission to permanently make this assignment. I presume this has something to do with the file extension of crontab being unknown or unrecognized by Windows but this cannot be the case for the .pif files. Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Hi everybody When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#8
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Show file extensions in WinMe
Noel Paton escreveu: The only reason I can think of is that the program was probably written originally in *nix - which doesn't have a task scheduler. Why don't you use the Windows Task Scheduler for whatever it is you want to do?? Noel I have to admit I had underestimated the versatility of Windows Task Scheduler and had overlooked the Browse button on the list of schedulable tasks. I have now set it up to run a small batch file at a specific time and it works perfectly. Thanks for this tip (although in retrospect it should have been obvious to me). Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message oups.com... Noel Paton escreveu: There is a registry key which controls 'superhidden' extensions - but it's one for each of the said extensions You need to look for the related entry in the HK_CR hive - and delete the NeverShowExt value (not just the data) So - in the case of a .PIF extension, opene regedit do a search for .pif - this will tell you that piffile is the default file description. Search for "piffile" - and when you get to the entry in HK_CR you'll see the String value "NeverShowExt" back it up by exporting it, and you can then delete it Noel/Mike Thanks for your replies and advice. OK, so now the .pif files are showing their extensions on my computer. I assume there must have been a good reason for MS to decide that PIF files were better served by having their extensions hidden. Anybody know what this "good reason" was and if I can assume there is no "bad reason" for having them exposed? A quick look at the crontab file that I downloaded shows that the "crontab" file has NO extension - which is why you aren't given approval to make the selection permanent. Once again, is there any reason for creating a file without an extension, particularly one that must be opened frequently to orchestrate the activities of cron? Thanks a lot again Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Noel Paton escreveu: Paul WRT File Extensions - Folder Options | Tools | View About 6th line down (under the Show Hidden Folders options, IIRC) 'Show file extensions....' Hi Noel Thanks for your reply. I had already done what you suggested and most of the file extensions show when I open a folder in Explorer. However, quite a few don't and this particularly include .pif files. So, when I create a batch file and make some changes, both the .bat file and another, with the same name, but without an extension (shows a small MSDOS icon beside it in the details view of Explorer) show up in the appropriate folder. It can't be a big secret that the file without the extension is a .pif file, but why doesn't the file exhibit its extension in Explorer? I had earlier mention that the crontab file (for directing the activities of the cron utility) does not show an extension under any circumstances. So, when I want to open it, I must go through the ritual of specifying that it is to be opened in NotePad but WITHOUT being given permission to permanently make this assignment. I presume this has something to do with the file extension of crontab being unknown or unrecognized by Windows but this cannot be the case for the .pif files. Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Hi everybody When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#9
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Show file extensions in WinMe
We all have our blind spots, Paul!
You seem to have cleared at least one of them, though Good Luck -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message oups.com... Noel Paton escreveu: The only reason I can think of is that the program was probably written originally in *nix - which doesn't have a task scheduler. Why don't you use the Windows Task Scheduler for whatever it is you want to do?? Noel I have to admit I had underestimated the versatility of Windows Task Scheduler and had overlooked the Browse button on the list of schedulable tasks. I have now set it up to run a small batch file at a specific time and it works perfectly. Thanks for this tip (although in retrospect it should have been obvious to me). Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message oups.com... Noel Paton escreveu: There is a registry key which controls 'superhidden' extensions - but it's one for each of the said extensions You need to look for the related entry in the HK_CR hive - and delete the NeverShowExt value (not just the data) So - in the case of a .PIF extension, opene regedit do a search for .pif - this will tell you that piffile is the default file description. Search for "piffile" - and when you get to the entry in HK_CR you'll see the String value "NeverShowExt" back it up by exporting it, and you can then delete it Noel/Mike Thanks for your replies and advice. OK, so now the .pif files are showing their extensions on my computer. I assume there must have been a good reason for MS to decide that PIF files were better served by having their extensions hidden. Anybody know what this "good reason" was and if I can assume there is no "bad reason" for having them exposed? A quick look at the crontab file that I downloaded shows that the "crontab" file has NO extension - which is why you aren't given approval to make the selection permanent. Once again, is there any reason for creating a file without an extension, particularly one that must be opened frequently to orchestrate the activities of cron? Thanks a lot again Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Noel Paton escreveu: Paul WRT File Extensions - Folder Options | Tools | View About 6th line down (under the Show Hidden Folders options, IIRC) 'Show file extensions....' Hi Noel Thanks for your reply. I had already done what you suggested and most of the file extensions show when I open a folder in Explorer. However, quite a few don't and this particularly include .pif files. So, when I create a batch file and make some changes, both the .bat file and another, with the same name, but without an extension (shows a small MSDOS icon beside it in the details view of Explorer) show up in the appropriate folder. It can't be a big secret that the file without the extension is a .pif file, but why doesn't the file exhibit its extension in Explorer? I had earlier mention that the crontab file (for directing the activities of the cron utility) does not show an extension under any circumstances. So, when I want to open it, I must go through the ritual of specifying that it is to be opened in NotePad but WITHOUT being given permission to permanently make this assignment. I presume this has something to do with the file extension of crontab being unknown or unrecognized by Windows but this cannot be the case for the .pif files. Paul -- Noel Paton (MS-MVP 2002-2006, Windows) Nil Carborundum Illegitemi http://www.crashfixpc.com/millsrpch.htm http://tinyurl.com/6oztj Please read http://dts-l.org/goodpost.htm on how to post messages to NG's "PaulFXH" wrote in message ups.com... Hi everybody When I go into My Documents, not all of the files shown display their file extension. This is particularly true for .pif files. Even right-clicking on the file, and bringing up Properties, shows absolutely no information about the file extension. (I only know it's a .pif file because of its association with a .bat file of exactly the same name). Is there any way I can get ALL of the file extensions in whatever folder to reveal themselves? Just as an addendum to the above query, I use the CRON utility for scheduling events. The actual scheduling script goes into a file called crontab. However, no extension is shown for this file. When I try to open it, I must force WinMe to open it with NotePad every single time! The "Open with" dialog box has the "always open these files with" check box grayed out. Can anyone explain what's going on here? TIA Paul |
#10
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Show file extensions in WinMe
On 7 May 2006 11:42:48 -0700, "PaulFXH"
Noel Paton escreveu: OK, so now the .pif files are showing their extensions on my computer. I assume there must have been a good reason for MS to decide that PIF files were better served by having their extensions hidden. Anybody know what this "good reason" was and if I can assume there is no "bad reason" for having them exposed? Do you see the .pif extension in Start Menu and Desktop? If so, that would be one reason. More serious is the failure to vet whether a .PIF really is a /PIF before "opening" it. By design, a .PIF can be dangerous (e.g. can parametise DelTree or Cmd /C RD to delete subtrees with no warning), but this safety failure allows raw code to run when "opened". So you have a file that shows no risk indication (.ext is hidden, and it can set whatever icon it likes) that runs as raw code. Safe hex? A quick look at the crontab file that I downloaded shows that the "crontab" file has NO extension - which is why you aren't given approval to make the selection permanent. Once again, is there any reason for creating a file without an extension, particularly one that must be opened frequently to orchestrate the activities of cron? It seems standard practice in UNIX, and has crossed over to NT (where registry hives have no .ext). But the null extension is just another extension, albeit one that (like .DAT) has no dominant role. It's usually used for internal purposes only; why crontab uses it, is something you'd have to ask chrontab. -------------------- ----- ---- --- -- - - - - Trsut me, I won't make a mistake! -------------------- ----- ---- --- -- - - - - |
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