Re: [Freedos-user] Can FDISK destroy partitions using the examine partitions option?
On Sun, 2005-07-17 at 16:36, [EMAIL PROTECTED] wrote: > Hello, all: > > I just suggested that someone who was having trouble with > NTFS4DOS not recognizing an NTFS partition run fdisk with the > development kernel. When was your last virus check? When you did a clean install did you make a bootable reinstall set of cd/dvd's? How did you protect your machine from importing virus? Myself I no longer go online outside linux though I download things for windows / win32 aka winblows. -- o o o o o o o o o o o o o o o o o o o o o o o o o o oo o o o o ___ o _| [EMAIL PROTECTED]| .][__n_n_|DD[ _ | M A R K L I N T R A I N S | > (|__|_[_]_|___| _/oo O oo` ooo ooo 'o!o!o o!o!o` == ++ == --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
Re: [Freedos-user] Can FDISK destroy partitions using the examine partitions option?
On Mon, 18 Jul 2005 11:34:11 -0400, you wrote: Hi, >Newest EMM386. Hope you can reproduce it everytime, otherwise no idea how it happen. Rgds, Johnson. --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
Re: [Freedos-user] Can FDISK destroy partitions using the examine partitions option?
Hi: Newest EMM386. Mark Johnson Lam wrote: On Mon, 18 Jul 2005 09:55:32 -0400, you wrote: Hi Mark, The person who did this is very knowledgeable and believes that FDISK did, in fact, trash the partition table. I had this exact thing happen to me when running fdisk. FDISK displayed a bunch of garbage in response to a display partitions option and then the partition table was destroyed. This was some time ago. I have seen this ONCE, and I have no way to reproduce it again. I always got errors and FDISK return to DOS, but after reboot it won't happen again for several days, no idea is hardware problem or software bug. Since the computer was acting up before I did that, I cannot say for sure that FDISK caused the problem. What's the driver you use? I got the HIMEM 3.00 + EMM386 (old one, can't remember the version) I am going to run FDISK again on that laptop (an HP Pavillion) AFTER I back up the partition table! I will do that this evening and see if I can reproduce a problem. This was running FDISK WITHOUT an fdisk.ini file. Any ideas? According to the documentation, when no .ini file, FDISK will use it's default parameter. Is there a safer DOS tool that just shows the partition table? I know the Linux ones, but not the DOS ones. Try AEFDISK.EXE, maybe there's free tools but I don't know ... http://www.fileboost.net/company/Daniel_Nagy.html Rgds, Johnson. --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
Re: [Freedos-user] Can FDISK destroy partitions using the examine partitions option?
On Mon, 18 Jul 2005 09:55:32 -0400, you wrote: Hi Mark, >The person who did this is very knowledgeable and believes that >FDISK did, in fact, trash the partition table. I had this exact >thing happen to me when running fdisk. FDISK displayed a bunch >of garbage in response to a display partitions option and then >the partition table was destroyed. This was some time ago. I have seen this ONCE, and I have no way to reproduce it again. I always got errors and FDISK return to DOS, but after reboot it won't happen again for several days, no idea is hardware problem or software bug. >Since the computer was acting up before I did that, I cannot >say for sure that FDISK caused the problem. What's the driver you use? I got the HIMEM 3.00 + EMM386 (old one, can't remember the version) >I am going to run FDISK again on that laptop (an HP Pavillion) >AFTER I back up the partition table! I will do that this evening >and see if I can reproduce a problem. >This was running FDISK WITHOUT an fdisk.ini file. Any ideas? According to the documentation, when no .ini file, FDISK will use it's default parameter. >Is there a safer DOS tool that just shows the partition table? >I know the Linux ones, but not the DOS ones. Try AEFDISK.EXE, maybe there's free tools but I don't know ... http://www.fileboost.net/company/Daniel_Nagy.html Rgds, Johnson. --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
Re: [Freedos-user] Can FDISK destroy partitions using the examine partitions option?
Good day, all: The person who did this is very knowledgeable and believes that FDISK did, in fact, trash the partition table. I had this exact thing happen to me when running fdisk. FDISK displayed a bunch of garbage in response to a display partitions option and then the partition table was destroyed. This was some time ago. Since the computer was acting up before I did that, I cannot say for sure that FDISK caused the problem. I am going to run FDISK again on that laptop (an HP Pavillion) AFTER I back up the partition table! I will do that this evening and see if I can reproduce a problem. This was running FDISK WITHOUT an fdisk.ini file. Any ideas? Is there a safer DOS tool that just shows the partition table? I know the Linux ones, but not the DOS ones. Mark [EMAIL PROTECTED] wrote: Hi Kenneth: No, I am not sure, of course. I had something similar happen to me once as well. Fortunately, gpart fixed that one...but it did happen after I ran FDISK. I don't believe he HAD a problem except that NTFS4DOS didn't recognize the XP partition. Are there any FreeDOS tools that just DISPLAY the partition information? How about save and restore it? I know some of the Linux tools, but not DOS. Thanks! Mark [EMAIL PROTECTED] wrote: Hello, all: I just suggested that someone who was having trouble with NTFS4DOS not recognizing an NTFS partition run fdisk with the development kernel. I requested that he enable large disk support and use option [4], "List Partition Information." This appears to have removed the partition information from the MBR. Are you sure fdisk did this and that wasn't his problem to begin with? or something else related to his problem caused the error? Anyone have any ideas about this? Is FDISK so dangerous that even using it to examine partition tables is a bad idea? Thanks. Mark Bailey I haven't looked at fdisk's code in a while, but from my usage, I have never seen it alter the MBR/partition table without issuing a command that involves such a change (ie option 4 never made any changes). And a brief reexamination of the code seems to confirm this (it has checks for changes so only writes if a change has occurred). Brian could tell you for sure (or anyone who wants to read the sources), but I feel pretty confident in saying that using (Free)Fdisk to examine the partition tables should not cause any harm -- but not a method I'd recommend (users can do some funny things), so a tool designed just to display the partition tables would be better. Jeremy --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
Re: [Freedos-user] Can FDISK destroy partitions using the examine partitions option?
Hi Kenneth: No, I am not sure, of course. I had something similar happen to me once as well. Fortunately, gpart fixed that one...but it did happen after I ran FDISK. I don't believe he HAD a problem except that NTFS4DOS didn't recognize the XP partition. Are there any FreeDOS tools that just DISPLAY the partition information? How about save and restore it? I know some of the Linux tools, but not DOS. Thanks! Mark > [EMAIL PROTECTED] wrote: > > > Hello, all: > > > > I just suggested that someone who was having trouble with > > NTFS4DOS not recognizing an NTFS partition run fdisk with the > > development kernel. > > > > I requested that he enable large disk support and use option > > [4], "List Partition Information." > > > > This appears to have removed the partition information from the > > MBR. > > Are you sure fdisk did this and that wasn't his problem to begin with? > or something else related to his problem caused the error? > > > > > Anyone have any ideas about this? Is FDISK so dangerous that > > even using it to examine partition tables is a bad idea? > > > > Thanks. > > > > Mark Bailey > > > I haven't looked at fdisk's code in a while, but from my usage, I have > never seen it alter the MBR/partition table without issuing a command > that involves such a change (ie option 4 never made any changes). And a > brief reexamination of the code seems to confirm this (it has checks for > changes so only writes if a change has occurred). > > Brian could tell you for sure (or anyone who wants to read the sources), > but I feel pretty confident in saying that using (Free)Fdisk to examine > the partition tables should not cause any harm -- but not a method I'd > recommend (users can do some funny things), so a tool designed just to > display the partition tables would be better. > > Jeremy > > > > > > --- > SF.Net email is sponsored by: Discover Easy Linux Migration Strategies > from IBM. Find simple to follow Roadmaps, straightforward articles, > informative Webcasts and more! Get everything you need to get up to > speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click > ___ > Freedos-user mailing list > Freedos-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/freedos-user --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
Re: [Freedos-user] Can FDISK destroy partitions using the examine partitions option?
[EMAIL PROTECTED] wrote: Hello, all: I just suggested that someone who was having trouble with NTFS4DOS not recognizing an NTFS partition run fdisk with the development kernel. I requested that he enable large disk support and use option [4], "List Partition Information." This appears to have removed the partition information from the MBR. Are you sure fdisk did this and that wasn't his problem to begin with? or something else related to his problem caused the error? Anyone have any ideas about this? Is FDISK so dangerous that even using it to examine partition tables is a bad idea? Thanks. Mark Bailey I haven't looked at fdisk's code in a while, but from my usage, I have never seen it alter the MBR/partition table without issuing a command that involves such a change (ie option 4 never made any changes). And a brief reexamination of the code seems to confirm this (it has checks for changes so only writes if a change has occurred). Brian could tell you for sure (or anyone who wants to read the sources), but I feel pretty confident in saying that using (Free)Fdisk to examine the partition tables should not cause any harm -- but not a method I'd recommend (users can do some funny things), so a tool designed just to display the partition tables would be better. Jeremy --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
[Freedos-user] Can FDISK destroy partitions using the examine partitions option?
Hello, all: I just suggested that someone who was having trouble with NTFS4DOS not recognizing an NTFS partition run fdisk with the development kernel. I requested that he enable large disk support and use option [4], "List Partition Information." This appears to have removed the partition information from the MBR. Anyone have any ideas about this? Is FDISK so dangerous that even using it to examine partition tables is a bad idea? Thanks. Mark Bailey --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user