[TizzyT]

Originally Posted by Rated-R Superstar I would wipe the HDD, but its a laptop & Win 7 came pre installed meaning I would lose the OS without anyway to reinstall. The laptop is brand new, arrived yesterday.

Try this:
Find out what version of windows you have and what bit it is, download a legal copy of you OS from digialriver and install using the windows key found on the stick located on the bottom of your laptop.

Download Links

http://msft.digitalrivercontent.net/win/X17-24208.iso 2147483647 X17-24208.iso Windows 7 Home Premium x86 English
http://msft.digitalrivercontent.net/win/X17-24209.iso 2147483647 X17-24209.iso Windows 7 Home Premium x64 English
http://msft.digitalrivercontent.net/win/X17-24268.iso 2147483647 X17-24268.iso Windows 7 Professional x86 Chinese
http://msft.digitalrivercontent.net/win/X17-24269.iso 2147483647 X17-24269.iso Windows 7 Professional x64 Chinese
http://msft.digitalrivercontent.net/win/X17-24276.iso 2147483647 X17-24276.iso Windows 7 Professional x86 Danish
http://msft.digitalrivercontent.net/win/X17-24277.iso 2147483647 X17-24277.iso Windows 7 Professional x64 Danish
http://msft.digitalrivercontent.net/win/X17-24278.iso 2147483647 X17-24278.iso Windows 7 Professional x86 Dutch
http://msft.digitalrivercontent.net/win/X17-24279.iso 2147483647 X17-24279.iso Windows 7 Professional x64 Dutch
http://msft.digitalrivercontent.net/win/X17-24280.iso 2147483647 X17-24280.iso Windows 7 Professional x86 English
http://msft.digitalrivercontent.net/win/X17-24281.iso 2147483647 X17-24281.iso Windows 7 Professional x64 English
http://msft.digitalrivercontent.net/win/X17-24284.iso 2147483647 X17-24284.iso Windows 7 Professional x86 Finnish
http://msft.digitalrivercontent.net/win/X17-24285.iso 2147483647 X17-24285.iso Windows 7 Professional x64 Finnish
http://msft.digitalrivercontent.net/win/X17-24286.iso 2147483647 X17-24286.iso Windows 7 Professional x86 French
http://msft.digitalrivercontent.net/win/X17-24287.iso 2147483647 X17-24287.iso Windows 7 Professional x64 French
http://msft.digitalrivercontent.net/win/X17-24288.iso 2147483647 X17-24288.iso Windows 7 Professional x86 German
http://msft.digitalrivercontent.net/win/X17-24289.iso 2147483647 X17-24289.iso Windows 7 Professional x64 German
http://msft.digitalrivercontent.net/win/X17-24296.iso 2147483647 X17-24296.iso Windows 7 Professional x86 Italian
http://msft.digitalrivercontent.net/win/X17-24297.iso 2147483647 X17-24297.iso Windows 7 Professional x64 Italian
http://msft.digitalrivercontent.net/win/X17-24302.iso 2147483647 X17-24302.iso Windows 7 Professional x86 Norwegian
http://msft.digitalrivercontent.net/win/X17-24303.iso 2147483647 X17-24303.iso Windows 7 Professional x64 Norwegian
http://msft.digitalrivercontent.net/win/X17-24306.iso 2147483647 X17-24306.iso Windows 7 Professional x86 Portuguese
http://msft.digitalrivercontent.net/win/X17-24307.iso 2147483647 X17-24307.iso Windows 7 Professional x64 Portuguese
http://msft.digitalrivercontent.net/win/X17-24318.iso 2147483647 X17-24318.iso Windows 7 Professional x86 Spanish
http://msft.digitalrivercontent.net/win/X17-24319.iso 2147483647 X17-24319.iso Windows 7 Professional x64 Spanish
http://msft.digitalrivercontent.net/win/X17-24320.iso 2147483647 X17-24320.iso Windows 7 Professional x86 Swedish
http://msft.digitalrivercontent.net/win/X17-24321.iso 2147483647 X17-24321.iso Windows 7 Professional x64 Swedish
http://msft.digitalrivercontent.net/win/X17-24328.iso 2147483647 X17-24328.iso Windows 7 Professional K x86 Korean
http://msft.digitalrivercontent.net/win/X17-24329.iso 2147483647 X17-24329.iso Windows 7 Professional K x64 Korean
http://msft.digitalrivercontent.net/win/X17-24394.iso 2147483647 X17-24394.iso Windows 7 Ultimate x86 English
http://msft.digitalrivercontent.net/win/X17-24395.iso 2147483647 X17-24395.iso Windows 7 Ultimate x64 English

These links are NOT illegal and are directly from Microsoft partner digital distributor.