Dear Sir/Madam,
Having upgraded to Win 8.1 on my laptop (Dell Inspiron 14z, i7), I find the Graphics drivers not working properly!
The ATI Mobility Radeon HD 7570M Driver (supported on Inspiron 5423 running the following Operating Systems: Windows 8.1 64 bit) provided by Dell does not work. Under Action Center the Event AppCrash with Faulting Application Path: C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static\MMLoadDrvPXDiscrete.exe gives the culprit as Application Name: MMLoadDrvPXDiscrete.exe.
This exception occurs whether I use the 64 bit drivers or the WOW-32bit drivers (previous version).
Further, under the Intel HD 4000 graphics, the Mcafee Security Center cannot redraw properly if you increase the DPI.
As others are having the same problem, are we to expect that the Dell graphic drivers will soon be updated?
Hoping a solution may be found, I remain
Yours sincerely,
R. Soares
