
Solved!
Go to SolutionT
theonlyposeidon
1 Message
2
51734
November 14th, 2013 13:00
Latitude E6220/E6230/6530 Windows 8.1 Sleep Problem
Hi Everyone,
Whilst building a SOE for Windows 8.1 I came across a problem with the Latitude 6220, 6230 & 6530 where after you put the computer into sleep and then on wake up of the computer it would lock-up at the login screen.
After many hours of testing I discovered that the driver for the O2 SD Card reader was the problem. If using the in-built driver for the SD card reader it functions correctly.
Hopefully this helps someone out.
Responses (2)
Solutions (0)

btessoff
1 Message
1490
0
Posted March 7th, 2014 06:00
After weeks of searching (16+ hours) for a fix, I also discovered this. We're having the issue on Dell Latitude E6510, E6520 and E6530 machines running Windows 7 64 bit.
My fix was as simple as downloading/installing the memory card reader drivers for each respective system from Dell's support site.