Diamond Multimedia Viper V770 User Manual page 22

Q: User receives a Windows Protection Error in "IFSMGR" when
starting Windows 98.
Check to see if the user has a compressed hard drive, this seems to be the
common factor with this problem. Currently, it is recommended to use
uncompressed hard drives. Contact technical support to report any problems.
FAQs
The most up-to-date Frequently Asked Questions and their answers may be
found at the Diamond Multimedia Web site (www.diamondmm.com).
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