After the Updation Adobe Reader Stucks...

Hey! I have been using adobe reader since ten years. We're running a webasite named PDF TAMIL  For that we're making bunch of tamil pdf books in a day. But the problem is whenever Adobe reader got update after it will take a day or two days to work as usual. Am i only facing this issue in 2020? Clarify me & gve some good solution! Thanks For Helping Us To View & Edit PDF Files........