Personally, I haven't had a lot of Blue Screen of Death [BSOD] on Windows. In fact, it is a rarity on Windows if your system is protected with the latest Anti-Virus software, moderate UAC controls, and Malware removal software is used.
This was the first time a BSOD happened in any of our Webinars so it is something we will add to the Webinar process so that we can recover quickly. For those who attended, I appreciate your understanding.
Uninstalling Search Protect will solve your AutoCAD Application Error (0xc0000142) & (0xc000000c5) but you also may have Malware installed on your computer, please check out the following blog post to remove them courtesy of our technical guru: David Dembkoski.