Installations info Lucent Win Modem 8.22

If you run the 8.22 update, it's a good idea to first do a backup of your registry: you can recover from a partial failed installation by restoring the registry. Note that this release contains both .vxd and WDM drivers. WDM drivers are supported in Windows 98, Me, 2000 and XP. WDM and .vxd drivers are supported in Windows 98 and Me - but switching back to .vxd driver after upgrade to WDM driver is not fully documented or understood by this author at this time. A Windows98 system running 5.79 or lower can be upgraded to the 5.87 or higher .vxd driver by using the copy method.