BTW, I had my LTC QT crash on my XP desktop computer the other day. It was a wallet that I never did the "mandatory update" to. I have the wallet.dat file backed up on a thumb-drive. I also own a laptop with Windows 7. Any suggestions on what to do?
Install the LiteCoin client on Windows 7 and then close it and replace the wallet.dat file with your backed up one?
(On Windows 7, the location is C:\Users\
<yourusername>\AppData\Roaming\LiteCoin)
. I'm on the road right now, but I had the same idea about installing LTC QT on my laptop w/ Win. 7. The very first thing I will do though is make copies of my copy of the wallet.dat file and keep them in a safe place - I have about 30 LTC in that wallet.