[I can't download any iso image of the live program in the usa]

Hi,

Where did you download the ISO image?

Visit this web page: https://www.microsoft.com/en-us/software-download/windows7

[IE11 integration fail in Windows 7 (32-Bit)]

i guess there may be some bugs in W10x64U1909. I am aware of quick swap from 1903 and 1909 and not talking about that. I also have experience of upgrading from any build to any build in the past (we are evaluating this stuff in a lab all the time) and upgrading to 1909 takes the longest time I ever seen. I have been doing this from 2015 and hardware is almost the same. With HDD it takes 5-6 hours, with SDD it took 3 hours. 

[Windows 7 download links]

window 7 will still run but will not get support for it. my opinion win 10 is better after you get used to it. can make it act and look like win 7 with classic shell.

[Windows 7 OEM SP1 ultimate needed]

where can i find the download file?

[Missing Office 2013 Professional Plus]

Try this one:

[Win Toolkit - Current Version (1.7.0.16)]

Thanks for the info.