From NSIS Wiki
|Author: KiCHiK (talk, contrib)|
ExecPri.zip (5 KB)
A plug-in that lets you execute process and choose their priority class.
To "install" the plug-in, extract ExecPri into your plugins directory in your NSIS directory.
This plug-in should work with version prior to NSIS 2 too (using CallInstDLL).
The working directory is $OUTDIR.
ExecPri::ExecWait "myprog.exe" "priority_class"
priority_class can be one of the following:
- above normal
- below normal