Problem connecting Sony Ericsson M600i cell phone to PC via USB

HI,

Here are few troubleshooting steps you can try:

Try plugging your phone via USb on any other compute or laptop in your home.See if you get the same problem.If you don't get the same problem i.e. the other laptop or computer recognises your phone then the problem is with the computer in which you first plugged in the phone.Some files might have got corrupted.you will need to so a system restore by going to START>PROGRAMS>ALL ACCESSORUIES>SYSYTEM TOOLS>SYSTEM RESTORE.

Caution:Doing a system restore will delete all the existing files and restore the computer to the earlier time.So please do take a backup before doing that.

Now try connecting the phone and see if it recognizes it.If it doesn't then you will have to reinstall xp.

Finally even after reinstalling if your phone is not recognized then the problem is with the device return it to the manufacturer and get a another one if it is under warranty.

Goodluck,
Please don't forget to rate the solution.

This link http://forum2.mobile-review.com/showthread.php?t=54875

will give you the information that you need. Another owner of this phone had the same problem and they posted the way that they solved this problem. I hope that you can get it to work and please let me know if you need any additional help. Thank you and good luck.