SEP Extra Packs are unofficial releases that have no guarantee of functionality or stability, although I'm not sure why they'd be causing problems anyway. But more importantly, they are NOT compulsory upgrades.
You should install this version over your 3T+ Windows install.
Linux versions will be coming at a later time.
This version adds advanced demo playback functionality, as per Shagroth's and Spung's requests, and others' too I guess. It sports the following features:
- Automatic demo recording will stop/restart at map changes.
- The demos now have a different format; here's an example: "Uttar-bunker-10.22.2006-2.demo"
- You can now pause the demo playback with "demo_pausetime", in addition to your pause key which already did that in 2.00e.
- You can go forward in time by a specific amount, via "demo_forwardTime X" where X is a number of seconds, and may be floating point.
- You can go to a specific point in the demo with "demo_setTime X" - you may not go backwards with this feature however, and there is no plan to add that option.