BleepingComputer.com: pendrive detected, but cannot open

my system recognizes my pendrive but I could not explore it(I can do it in other systems)

I assigned drive letters, changed & found no solution!


I installed virtual drives: farstone virtual drive & daemon tools

Now I uninstalled farstone virtual drive (But I don't think it's driver is uninstalled)

are these virtual drives' drives conflicting with pendrive path(But it is possible to assign only an unused path)

I have uploaded the DVD/CD-ROM drives from device manager

Help please!

Edit: Moved topic from XP to the more appropriate forum. ~ Animal