For resolving Avast antivirus runtime error RPC it is advised for the user to close the conflicting programs further the user should get the programs reinstalled and also the programs should be updated after that also the user should get the graphics driver reinstalled further the user should get the runtime libraries reinstalled, also the internet explorer should be given a reset, if still needed then, in that case, it is advisable that the user gets connected with the team of trained and certified Avast experts lines are open for the users all the time.
