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Reinstall Win 7 Pro: change 32 bit to 64 bit?
I have a used Dell Optiplex 990. It came with a 32 bit version of Win 7 installed. I need to reinstall Win 7 with a new hard drive. I've added RAM (12 GB). If I install Windows using a Dell Win 7 Pro restore disc, will my existing Windows key activate it?
Thank you.
Philip_Yip
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September 12th, 2015 08:00
A Dell Windows 7 Professional 64 Bit Reinstallation DVD will apply Dell OEM SLP activation which will activate when installed on your OptiPlex 990 via BIOS.