New Vegas freezed while I was loading, and now I lost all but my two f

[andathepanda123]

This happened before one time, after I recruited Veronica at 188 trading post, I went into boulder city, and the game froze while loading. Luckily, I was using CASM, so it was saved early before I went into boulder city. Checking the saves, I had been playing for about 30 minutes before I tried to enter Boulder City. A few days later, after it hasn't frozen up on me, it freezes while loading Old Mormon Fort. I tried to check the ave files to see how long I'd been playing for before it froze, but when I try to load a game, all but my two first saves are gone. I have blackout enb, and other mods working in this order;

AmbientTemperature.esm

oHUD.esm

ElectroCity - CompletedWorkorders.esm

ElectroCity - Highways and Byways.esm

rePopulated Wasteland.esm

IWS-Core.esm

FPSWeaponWheel.esp

Sprint Mod.esp

M14.esp

UnlimitedCompanions.esp

Easy Unlocking.esp

CASM.esp

noautoaim.esp

realistic headshots.esp

PerkEveryLevel.esp

EVE FNV.esp

DarNifiedUINV.esp

The Mod Configuration Menu.esp

WeaponModsExpanded.esp

Nevada Skies.esp

I'd been playing the game for at least an hour and a half, so I'd really appreciate it if someone could help.

[JimboUK]

Try disabling the IWS-Core.esm and then waiting/sleeping indoors for 72 hours before venturing out. IWS causes a lot of issues for some people, my game gets crash happy with it.

[andathepanda123]

Try disabling the IWS-Core.esm and then waiting/sleeping indoors for 72 hours before venturing out. IWS causes a lot of issues for some people, my game gets crash happy with it.

I disabled IWS, went into Mick and Ralph's waited for 72 hours, went out, and I got a black screen, with just the music playing.

[andathepanda123]

Try disabling the IWS-Core.esm and then waiting/sleeping indoors for 72 hours before venturing out. IWS causes a lot of issues for some people, my game gets crash happy with it.

I disabled IWS, went into Mick and Ralph's waited for 72 hours, went out, and I got a black screen, with just the music playing.

It happened again, after I finally got the game to work. I played the game for about 30 minutes, then stopped. I started playing it this morning. As soon as I started, I went into the school of impersonation to talk to the king, started the quest, then went out, opened the door to freeside north, and it froze while loading. What am I supposed to do?

[JimboUK]

Make a named save (open the console, type save name, now start a new game without mods, activate one mod at a time and test the game, once you find the culprit you can disable it and then reload your named save.