that sounds familiar, the tab stuff. I have not found that uninstalling fixes either 2009 or 2015. There is something common among them that gets stepped on, then the uninstaller does not remove it because it common, or something....
I had to have every machine rebuilt.
The people I am helping with 2009 will be off it in a bit, so I might be able to try again, as a repair install did fix some of the 2015 issues.
What we are seeing is autodesk cannot handle doing yearly releases. They rush certain things, for what? Now that subscription or rental is the only way to buy, why do this yearly rediculousness any more? If the dwg format changes every three releases, make a version every dwg change. Then make updates so we get stuff whenever they feel its ready.
BTW, the business model they are running is not healthy for themselves IMO. They need competition to stay honest, and Bricscad has not caught on quite yet, so they don't have enough. This leads to the technical teams playing things risky, as the consequinces of failure are low. Then they forget who to listen to, and how to fix certain things, and the history of things. I've watched that happen with civil3d, and so many companies have moved back to almost hand drafting road and profiles.
They need to stop listening to their marketing teams telling them the cloud is the thing, and that interfaces should work on mobile devices. They screwed up the infraworks interface for mobile, and seem to want to tell us its a good thing. Its playland at autodesk it seems. That can't continue for too long.
internal protected virtual unsafe Human() : mostlyHarmless
I'm just here for the Shelties