upgrade windows 7 32 bit to 64 bit的相關文章
upgrade windows 7 32 bit to 64 bit的相關商品
Can I upgrade my OS to 64-bit? - Computer Hope
瀏覽:642
日期:2024-05-26
However, you cannot use the Windows 7 64-bit disc to upgrade a 32-bit version of Windows 7. You need to erase everything and do a new install of the 64-bit ......看更多