ThanksĪny way I still haven't got an answer to my question - will FF100 work without that update? In any case, when you have time, please see the links I've enclosed. Update Required to Support SHA-256 Signed Drivers Windows Vista x86. Prior to my question, I already read everything there is to know about that update.ĭropa referred me to Microsoft support team regarding Black screen or BSOD, well coe-el, one calculated guess what would their answer be regarding 'win7', moreover, there is no way they'll issue a patch to solve the problem for obvious reasons.Īny way I still haven't got an answer to my question - will FF100 work without that update? In any case, when you have time, please see the links I've enclosed. Beginning with Waterfox version 100, Microsoft security update KB4474419 is required for successful installation of Waterfox on a computer running the. Microsoft Support & Malware Removal Windows Update SOLVED Can't install Windows updates KB4474419, KB4499406 and KB4499164 - error 0x8000FFFF C cindyjv Active member Joined Posts 33 1 Hello, Hoping someone can please help Main error coming up is pretty generic 0x8000FFFF.

Thank you for taking the time to respond. The security update makes Google Drive files more secure by updating their links to include a resource key which may lead to some new file access requests.

Update kb4474419