I tried to install and run Electrum 4.1.5 on Windows 7 SP1 x86, but the following error message appears:





I tried updating Windows, but it still doesn't work. Then I tried to install vcredist 2015
https://www.microsoft.com/en-us/download/details.aspx?id=48145.
Finally, Electrum could run normally. Here are the results:



Maybe you can try installing vcredist 2015 to solve the error on your windows too.