Monitor Issues with Radeon HD 7870 Catalyst Version 12.6

[GVmanX]

Ever since I installed the 12.6 Catalyst update, I've had this issue that whenever I start up my computer, the screen is displayed an inch smaller than it should be. After I log on and wait a little bit (or fiddle with the orientation), the screen fills out. Is there any way to prevent this from occurring every time I restart my machine?

Specs:

CPU: Intel Core i5-3570K Ivy Bridge 3.4GHz (3.8GHz Turbo) LGA 1155 77W Quad-Core Desktop Processor
GPU: GIGABYTE GV-R787OC-2GD Radeon HD 7870 GHz Edition 2GB
RAM: G.SKILL Ripjaws X Series 8GB (2 x 4GB)
Mobo: MSI Z77MA-G45 LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 Micro ATX Intel Motherboard with UEFI BIOS
Monitor: ASUS VH232H Glossy Black 23" 5ms Widescreen Full HD 1080p LCD Monitor 300 cd/m2 ASCR 20000:1 w/Speakers & HDMI

 

[raytseng]

go back to previous 12.4 driver. first see if that makes a difference.

 

[GVmanX]

Best answer selected by GVmanX.

 

[GVmanX]

That did the trick. Thanks!