New
#21
Patrick,
That program is from Microsoft.
That program will NOT damage your system in form or fashion.
Yes, if you have the 64 bit version of Win 7 installed, then you need the 64 bit version.
Please follow the instructions, precisely as written. Do not guess at the next step. Do not take shortcuts. simply go step by step with the instructions.
The only people who have troubles are those who fail to follow the procedure given.