Hello, further to this message system:
Your computer met an error of stop, so called blue screen which caused its sudden stop to protect it from a possible change or a loss of data.
A more recent version of AMD Quick Stream Technology driver ( appexdrv.sys ), which solves this problem, is available...
I have already contacted ACER, here is his answer:
Acer Sincerely saddened for the embarrassment caused by the dysfunction of your product.
We have not the version indicated by AMD Quick.
Use the following stages to restore your computer.
Thank you and bravo ACER!!!
Amddriverdownloader does not work on my PC Windows8?
My version appexDrv.sys is 184.108.40.206 corresponding to my config AMD is A6 vision AMD RADEON HD7500G+7500M / 7600M Dual Graphics on notebook ACER Aspire V5 551G.
Where then I to download the last version AMD Quicktime (appexdrv.sys) and how to install ?