What is the manufacturer and model number of your power supply (label on the side of the PS)? What was your previous card? What operating system?
me too, when i installed the 15.7.1 version, i didn't get the display driver. ive 6620g and im on w10.
it's a Gigabyte Superb e570. The previous card was Asus Radeon HD 6670. And im using Windows 7 Ultimate
Also, What driver version are you using? Download the latest if you haven't already. How old is the PSU?
Yes im using the latest update. I downloaded Catalyst. I bought it a couple of weeks ago.
To cover all bases....I recommend another install of the graphics drivers like this:
How to install graphics drivers
1. Using steps 1-5 , manually select your graphics drivers HERE and download/save to your desktop. Do not use automatic find and install.
2. Remove old drivers using 'uninstall a program' in the computer control panel****
FOR COMPUTERS WITH INTEL PROCESSORS***
Select AMD Catalyst Install manager and EXPRESS uninstall all AMD software including the install manager. Reboot. Install the new driver suite. Reboot.
FOR COMPUTERS WITH AMD PROCESSORS***
Select AMD Catalyst Install manager and selectively uninstall the graphics drivers and CCC only. Reboot. Install the new driver suite. Reboot.
Note: Disable all anti-virus/ anti-malware/ anti-anything while performing the installation. Very important.
Please note that if you choose "Express Install" the new drivers, it will automatically install the 'Gaming Evolved' (raptr) app in addition to the drivers. If you do not wish to have raptr on your computer, choose 'Custom' install the new drivers and uncheck the box next to 'Gaming Evolved'.
Then adjust the TDR setting of your computer: