One more thing!
When I installed that Intel newest HD graphics driver, and uninstalled AMD HD 6770M driver, that black screen disappeared! (but like we know, switchable graphics did not work any...
Type: Posts; User: Volja59
One more thing!
When I installed that Intel newest HD graphics driver, and uninstalled AMD HD 6770M driver, that black screen disappeared! (but like we know, switchable graphics did not work any...
I installed those drivers (Intel and AMD) and that black screen during boot is now 1 minute 10 seconds - so, what you said - did not work!
I have HP Pavilion dv7 Notebook with switchable graphics bought year 2012.
I have had almost all the time problems with those 2 graphics drivers (AMD HD 6770 and Intel HD Graphics 3000)
HP do not...