I see that may other Excel users have the same issue with similar crashing behavior. Excel starts normally, works normally for a while on spreadsheets, then
eventually freezes, restarts, becomes a corrupted Excel page (menus blank out)
etc., at least once a day with normal usage. Often the crash will occur when switching from Excel to a different app like Word or Chrome, then switching back to an open Excel spreadsheet.
Talked to MS Support from another support section and went through several steps and finally got this response: “From
your description, you are using a consumer subscription and the crash is possibly caused by the personal licensing server. Since our forum focuses on Office 365 for Business Online services, we recommend you post a thread in the Answer
forum, which is a specific support channel for handling related queries, for further assistance.”
-I have no trouble with other Office Apps.
I have tried at least the following to fix the problem with no improvement:
-Increased RAM to 16 GB
-Used OffCAT check and repair
-Uninstalled and reinstalled Office 365 twice
-Operated in Windows 10 Safe mode (Office could not start)
-Operated in reduced graphics mode (computer uses Intel HD Graphics 5500)
-Turned off Touch Screen
-Turned off Antivirus, removed third party apps for Excel, removed COMs for Excel.
-Sent log file to further investigate the issue. The log file location %SystemRoot%\System32\Winevt\Logs\Application.evtx by default. -There was no obvious answer from this file.
-I have no issues with any other software on this computer.
Computer specs: Win 10 64 bit, 16 GB ram, Intel i7-5500, Dell Inspiron 7352
Thanks
Paul