[Bug 53386] cmd.exe: FOR /F USEBACKQ doesn't handle UTF-16 output of commands.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=53386

--- Comment #2 from Arek Hiler  ---
I've gave the attached diff a spin and it helps.

```
Z:\home\ivyl.local\share\Steam\steamapps\common\Septerra Core>FOR /F USEBACKQ
%F IN  (`wmic os get osarchitecture`) DO ECHO %F
OSArchitecture
64-bit
```

Also checked with Septerra Core and no hand on the install scripts.

Thanks!