Lenovo Z50-75 (AMD A8-7100, 4GB, Radeon R5

Have the product acquired in a Amazon offer greatly reduced (without operating system). Look and feel are appealing. The processing power is available for most office and multimedia applications more than sufficient.
Besides Raedon R5 gpu yet abeitet a R6 GPU CrossFire configuration, thus can also casual gamers who
no graphical excellence expect their fun with it (eg Diabolo III runs without problems at medium graphics builds). The second gpu is usually disabled in Office applications, and skips only one playing.
However, this can be adjusted in the system settings for all areas.

Have installed operating system Windows 7 32-bit (the appropriate drivers for wireless / LAN / card reader usw.gibt it on the Lenovo Web site for 64-bit systems). So far everything is running smoothly. All in all, if the price is right, a recommended basic laptop.

Update 16.Jan.2015

I had a few days at the above installation some blue screens and freezes. After various hardware and software tests, I was able to locate the Windows 7 32/64 bit drivers of AMD graphics card as evildoers. After I uninstalled this (Win 7 then detects a standard VGA card) no longer appeared on these issues. Want but I took advantage of the graphics solution in its entirety, I have now installed Win 8.1 64bit. Here operate all drivers offered by Lenovo properly. Therefore my tip:
not installing Win 7 but equal Win 8.1 then it'll work without freezes.