i have windows 7 home premium 32bit which i bought online and DL to my computer. the setup completed and restarted, but after seeing the new windows logo i get an error that reads "The computer restarted unexpectedly or encountered an unexpected error. Windows installation cannot proceed . To install windows, click "OK" to restart the computer, and then restart the installation." so i do that and it sais it will proceed after restarting but all i get is the same error message, anyone help?