I'm not 100% sure where the bug tracking for BETA is so sorry if I am putting this in the wrong place. Could people explain if they are having this problem or any others not related directly your hardware?
This happen to other person from your clan: https://forums.uberent.com/threads/cursor-isnt-appearing-in-beta.51571/ But he not uploaded DxDiag, so I can't check why is this happen.
First I have a question: do you have 32-bit or 64-bit operation system? http://windows.microsoft.com/is-is/...and-64-bit-windows-frequently-asked-questions Also you have very outdated drivers: Code: ATI Radeon HD 4800 Series Driver Date/Size: 2/15/2012 04:18:40, 791040 bytes You can check for new one on AMD website: http://support.amd.com/us/gpudownload/Pages/index.aspx
I'm think you need to consider upgrade to 64-bit OS because it's looks like your desktop have 4GB RAM and with 32-bit OS you can only use 3GB. This also might improve your PA performance dramatically.