I have just reverted back to Windows 8.1 and had problems which I had to carry out a refresh on laptop to rectify .This caused much lost info , account resets etc . and I have lost my Avast also .How would I go about getting it re installed ? Thank you for any advice given .

Well if it were me, I would run the AvastClear Tool and after reboot install Avast, apply your license and you should be good to go.

Thank you for help , appreciated . I had to contact Avast for licence number and with all info received , now o.k

You’re welcome, glad it worked out :slight_smile: