Autocad 2010 save fatal error

[Anonymous]

I get a fatal error when I try to save my work on autocad 2010, hope someone can help me. Here is a picture of the error.
http://i.imgur.com/VixNvr7.jpg

[rkmcswain]

When you save ANY drawing, or just a particular one?

[Anonymous]

Any drawing.

[rkmcswain]

When did this start happening?
What happened to your PC just before that date/time?

Windows updates? Rollback to a date when it was working okay.

Update of the O/S to Win10? Undo it.

Something else?

[Anonymous]

Uhm.. I never actually tried autocad before.
Yesterday was the first time ever to do it and when I tried to save, I just get that error.

Again, I never tried autocad before.

[Anonymous]

Hello? Any help?

[Anonymous]

Couldn´t find any data about exception at 403e7788h.

Is it always the same exception?

Try reinstalling frameworks (google: frameworks 4.0) if you have the latest frameworks installed it will prompt that you don´t need it. I used to solve a "save issue" doing it.

Reinstalling Autocad? 

[Anonymous]

I have Microsoft net nramework 6.4 i think
Should i try and reinstall it?

[Anonymous]

By the way i'm on windows 10 pro

[Anonymous]

Sorry, i meant i have Microsoft net framework 4.6.2