Guide :Tablets & eReaders : M1400 CENTRINO 1.1G 512 MEM 40GB w/ MP (101407072X25640M)...
Motion computing m1400 tablet pc usb ports and sound
"Windows Media Player cannot play the file because there is a problem with your sound device. There might not be a sound device installed on your computer, it might be in use by another program, or it might not be functioning properly." pops up on my screen when I try to play a file with sound. when not run through Media Player, sound still won't work.
Another problem that happened at the same time is my usb ports won't recognize anything, such as the keyboard. It's light won't even come on. there has been no water or moisture or other damage to the computer.
please help! I have even