06-16-2012 01:35 PM
My Thinkcentre A58 does not recognize a USB connected flash drive or a USB connected Western Digital Passport Hard Drive.I am using XP SP 3. My system has all current updates.
The Lenovo Tool Kit diagnostics say that the devices are working properly.
The Lenovo toolkit diagnostics say that the USB ports are working properly
Printers and a mouse connected via USB are working properly.
Windows explorer does not see either device.
I would appreciate suggestions for a fix.
06-20-2012 03:35 AM
06-20-2012 01:16 PM
I have 2 printers, a key board and mouse attached via USB and they are operating.
The printers are connected via USB cables
The mouse and keyboard are wireless/
The computer --a desktop Think Centre A58 MT 7522-CTO--does not see a flash drive or a western Digital USB attached drive.
The USB flash drives and Western Digital drives work on other computers--including a MAC
When I go to CP--AT--CM--DM, the flashdrives are not recognized
They are shown as unknown devices
I have 2 flash drives
---a 16GB Sandisk Cruzer
---a 32GBY Attache'