This application includes full install/uninstall. Unzip and run the contents of the downloaded zip file to install on your hard drive. Both the installer and the software are code signed by Northwest Performance Software, Inc. with SHA1 and SHA256 for your protection. Do not use unsigned software. There is no trial for the USB Version.
Full installation instructions are here. Uninstall instructions are here.
Virustotal.com report on v2.87.1 released
March 31, 2025
Name: spm2871.zip
Size: 13901553 bytes (13 MiB)
CRC32: 7B93BD78
CRC64: 4B0AD059284B6940
SHA256:
5ab4dcb83ca9d772ace2d5f4b58f85d64b7b752e694528f51711f130faba85de
SHA1: 273680a998ae77433e14f74f00de2150e73e2fdf
BLAKE2sp:
bae075277d193f0b8fcb8b66727ba4488b5fad4b5c32d06a93f6d265490e6bd4
If you need a trial extension beyond the automatic 30 day trial, please contact us.