I would read the post and do the checklist http://www.tomshardware.com/forum/261145-31-read-posting-boot-video-problems
Make sure you have the latest Bios
Drop down to the ATI CCC 10.2 the 10.3a is still in testing
Up date all drivers / Window updates ( patches for your games )
Monitor temps make sure the GPU / CPU are not over heating
Make sure your ram is set right in the BIOs speed /volts /timmings
Hi Niklas thanks for the advice , i've already updated to the latest bios , and gone over the checklist ,
all my drivers and window patches are updated , i was actually using the 10.2 but it was giving me alot of bsod and freezing problems , the 10.3a actually fixed these for me , just a point to note , my system was doing the random restarts on both 10.2 and 10.3a.
will run monitor temps when i get back as im posting from work, the only thing that puzzles me is how do i check if my ram is in the right bios speed / volt / timings?
thanks for the help