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Posts: 52
Registered: ‎10-08-2011
Location: GB
Views: 234
Message 1 of 2

T430S 32 bit Win 7 --> 64 bit Win 7 upgrade?

I have a T430S which has a licence sticker under the battery for Windows 7 Pro OA for Lenovo. The OS that is installed on the machine is 32 bit, however I would like to swap to 64 bit. I'd rather not buy recovery media to do this, so I'm wondering if the licence code will work for just a bog basic Windows 7 64 bit ISO downloaded from rando-website?

Posts: 9,598
Registered: ‎12-26-2009
Location: CA
Views: 203
Message 2 of 2

Re: T430S 32 bit Win 7 --> 64 bit Win 7 upgrade?


Make sure to verify the checksum of your ISO before you use it.

W520: 2960XM, Q2000M @ 1091/1380, 32GB RAM, 500GB&750GB HDD & 500GB SSD, FHD&MB168B+
X61T: L7500, 4GB RAM, 500GB HDD, XGA screen, Ultrabase
W550s: 5600U, K620M at 1164/1281, 16GB RAM, 512GB SSD, 3K touchscreen
X200s: SL9400, 6GB RAM, 64GB SD card, WXGA+ screen
TPT1: 1839-23U

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