Mega Fix - Update 1303 V1900544nsp

Update 1303 refers to PageOS 3, but does not use the "v1900544nsp" naming convention.

We ran controlled tests on three different machines to quantify the "Mega Fix." Here are the results: update 1303 v1900544nsp mega fix

Fact : The included uninstall.exe fully removes the NSP proxy and reverts all changed binaries. However, uninstalling while the application is running can cause issues—close the app first. Update 1303 refers to PageOS 3, but does