AnsweredAssumed Answered

ATI FireGL V3400 x64 unable to install

Question asked by gel on Jun 5, 2018
Latest reply on Jun 7, 2018 by goodplay

To fix this issue follow these steps:


#1 Install the driver

exe: 8.583


#2 When CCC Installer opens close this, then make your way to the installation location (default: C:\AMD\FirePro_8.583_Vista64_77160)


#3 Go to Packages\Drivers\Display\LH6A_INF

open CH_77160.inf with a text editor such as notepad


#4 Look for [ATI.Mfg.NTamd64.6.0] then replace .0 with .1


#5 Now look for [ATI.Mfg.NTamd64.6.1] and replace .1 with .0 basically swapping


#6 Save the inf-file


#7 Go back to the installation location and run Setup.exe as Admin then follow the steps provided in the setup


#8 Once finished DO NOT reboot, instead open up Device Manager and find your current video driver

this can be in Unknown Devices as Video Controller (VGA Compatible) if you're unable to find it


#9 Manually update the driver with the "Have Disk" method using the inf-file we edited, also make sure Windows 7's Certification Check is disabled


#10 After installing you may reboot your computer


You now have a working FireGL V3400 for Windows 7 x64!