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Now open
Windows folder and
Inf folder Locate
following files and change their extension from .inf to .old pnpwfdc.inf pnpwide.inf pnpwtape.inf pnpwppt.inf Use
“Back” button and go back to
Windows folder and open
System folder Locate and open
iosubsys folder (it is hidden and should appear “greyed-out”) Locate
following files and change their extension from .vxd to .old drvwq117.vxd drvwppqt.vxd drvwcdb.vxd Close
window and restart your system. The lockup should be resolved.
What this does is prevents Windows from actually seeing
conflicting component (driver) and thus eliminating
lockups. The necessary files are still there; only Windows won't see them.
Should you find that you indeed need
files for use with your tape backup, you can open
SYSTEM.INI file inside C:WINDOWS and append
following to
“[386Enh]” section: DMABufferSize=64
Once again, save and close
SYSTEM.INI file and restart. You only need to perform this if you need these files because you have a tape drive you are going to use on
system, otherwise it is recommended that you rename
above files to eliminate
problem.

CIO & Sr. Vice President of Tornado Computers