Richard60 wrote: That is the problem. What drivers do I have to download excactly?
Try a Windows 7 driver. I used Win 7 nVidia drivers on Win 8 back before win 8 had its own certified drivers for nVidia hardware. To the extent of my knowledge, the SD-card reader in my G53SX works under Windows 8.
Thanx. Problem solved. I installed the Windows 7 drivers. But this was not easy. The setup program did not work under Windows 8. I had to update the drivers manually through the device manager.