Wiping my email signatures

Hello David,

We would like to check which part of maintenance scan is the reason behind for clearing up the email signatures.
Hence, we request you to get connected with our expert for which an email instruction has been sent.
If the email is not found in inbox do check in spam and junk folders.
Thank you.

Hello David,

We would like to check which part of maintenance scan is the reason behind for clearing up the email signatures.
Hence, we request you to get connected with our expert for which an email instruction has been sent.
If the email is not found in inbox do check in spam and junk folders.
Thank you.

Hi all, hope someone can help. I have recently purchased & installed avg pc tuneup on my windows 10 system running office365, the cleaner is scheduled to run once every week but the problem is every time the avg cleaner finishes the maintenance it wipes all my email signatures & i have to input them all again. this is in outlook 365 with multiple email accounts, Thanks in advance