Assalam O Alaikum to all friends,
I bought a new probook 4530s. Windows 7 home premium was installed on it.
I just installed backtrack 5 r3. Now i want to switch back to windows.
but my system has much issues.
i am installing from USB bootable.when i start the laptop it says/
BOOT Device Not Found
Please install an operating system on your hard disk.
Hard Disk - (3F0)
F2 System Diagnostics
For more information, please visit:www.hp.com\go\techcenter\startup.
Please anybody help me.
I am very tense