hi today i installed a technical software on win xp 32bit. this software has a usb lock which should be plugged in usb port while using software. the software manual says that software should be installed first and after that software lock can plugged in. but i installed software while software lock was plugged in to the machine. after installation software restarted my machine and when i put my username and password for login, a blue screen comes up and machine gets restarted. i uninstalled software from safe mode but problem still exist. how can i solve it?