Some of the most common reason why MS Word keeps crashing in Big Sur, Catalina, Mojave and the most versions of macOS is that: Why Does Microsoft Word Keep Crashing on Mac? To understand why MS word keeps crashing on Mac and solve this issue, stick till the end of the article. Luckily, there are safe troubleshooting steps you can follow inorder to solve this issue. Despite its credibility, you face difficulties when the Microsoft Word keeps crashing on Mac or see error messages such as “ Microsoft Word has encountered a problem and needs to close. It also works flawlessly on all computers including MacBook. I expect the crucial ones are probably the “licensing” ones, also maybe the “Office Registration Cache” but I’ve never experimented, I just copy the whole bunch, along with the Microsoft Office 2011 folder from /Applications, which makes it unnecessary to run the Installer at all.Microsoft Word is a reliable widely used application to read and write documents. But it did work.)īelow is a list of these files. I found it an unpleasant experience – though that may have been partly because I was using it in macOS 10.12 Sierra. (Or nearly in 30 years on the Mac I’ve never used Office until last summer when I needed it to work on a complex document I was helping a friend with.

I simply keep copies of all the files it places in /Library and ~/Library (some of them during installation, some on first run when serial number is entered to register it) and it has worked fine. I’ve had occasion to move MS Office 2011 to new setups a number of times. I found the following instructions on the web. You should make a backup before you do anything. Rebooting the Mac in Safe Mode will clear out some caches which may cause some problems. Other than that I like it better than the 'upgraded' versions.Īre you getting any error messages when they crash? Might help point us in the right direction. Excel seems to become unstable once I have something like over 50 spreadsheets open so I try to close as many as I can when I don't need them any more. I mainly use Excel, occasionally Word, and once in a blue moon PowerPoint. I'm running MS Office 2011 14.7.7 on High Sierra (MacOS 10.13.6) on an SSD formatted as HFS+ and don't have more than the ordinary occasional crash with it.

Microsoft powerpoint crashing on mac