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Compatibility-mode paging issue

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00juggalo

Technical User
Dec 17, 2002
6
US
Help? anybody.


Ok, heres the setup. Last Wensday night, got home, was sitting in the house, we had a power outage for about 20 seconds. Went upstairs to look at the computers, my wifes win98 pc booted fine, my win2000 pc booted fine, my win98 had problems.

During startup everything looked fine, memory check ran fine, hard drives and cd-roms loaded, then when it was loading the irq settings for the devices, one thing I noticed that when my harddrives loaded, it only showed irq 14 instead of normally 14/15. Everything else loaded normal.

By this point, I was getting short cut to ?? missing. I displayed my drives, my 2nd hard disk (d and e drive) was missing. When I looked at my devices in the System Panel, under drives, it only showed one drive and it said "Generic IDE TYPE 46" and it had a red X infront of it. Also, under Controllers, it shows "Primary IDE Controller (dual fifo)" has a yellow ! in front of it.

Also, when I look at the Performance Tab in System Properties I am receiving the following 2 messages,
"Compatibility-mode paging reduces over all system performance"
"Drive C is using MS-DOS compatibility mode file system."

I tried everything I found on the net. I tried all of the registry edits that I have seen. Nothings worked.


Heres what else I have done. I pulled the 40gig drive (2nd in 98 box). The system booted normal and everything loaded. I looked in the System Properties. Everything was fine with no errors.

I had another fat32 drive sitting around. I installed it into the 98 box, booted the system, it showed using both IRQ's 14 & 15. Everything loaded fine, no system errors, no problems.

Just to see what would happen, I put the 40gig drive into my 2000 Pro box, everything loaded normal, no system conflicts. My drive listing went A, C, E, so it did not show the d:, but I had no system error messages.


If this was just my operating system disk I would just wipe it out, but I have highly critical information that I need on it.

Who ever can help me access this disk again will be my life long hero
 
When you put drive in 2000 machine, does it appear in Disk Management? (run diskmgmt.msc). When you said drives went A, C, E - what normally appears without the drive? (is E the CD drive?)

Also, was it recognised in the bios on that machine?

Have you tried booting machine from a win98 floppy & seeing if that can see this drive?

How about getting the drive manufacturers utility to integrity check the drive off the web?
 
on the 2000 box, it would show in the system properties, disk manager. now disk management, i did not try. but i must say, that i was not able to access the drive in the 2000 box either. i thought it may have been because it is formated fat32, and the 2000 box is ntfs.

the a,c,e on the 2000 box, yes, e is cd-rom. now on my 98 box, it shows up a,c,e,f and e & f are cd-rom drives. and the system bios does show the drive when the system is loading.

if i remember right, i think i tried booting to dos with the 98 disk. and with both drives installed, it would not find either drive. but with the drive in question uninstalled, booting to dos will show the working drive.

but i will be trying your suggestion about getting the manufatures utility this evening.
 
win2k can read fat32 as well as ntfs.
you could also try problem drive on its own with win98 boot disk.
 
i will be trying everything suggested this evening when i get home. pull an all nighter on this issue
 
still nothing, tried going into dos into fdisk and nothing. drive shows no active partitions and wont let me create a new partition
 
I advise you not to make any changes to the drive.....
read this thread...
thread751-418215
the partition record is corrupted on the drive and third party software is the only way to get your info off.
if you make any more changes you run the risk of losing the data on the drive.
here are some links to help.
here are some freeware links
PC Inspector File Recovery 3.0.1


PC Inspector File Recovery 3.0.1 (c-net)

the best program for data recovery is "Winternals Disk Commander". but it is not freeware

after you get your data you can "Zero" out the drive using the manufacturer utility disk for the drive.
then install the system of choice (Fat,Fat32,NTFS,,ect...)


good luck
 
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