Hi DJAF
Thank you so much for your post. Online tools like - storage programs, antivirus, firewall etc. can affect online performance if they're always connected.
If this is happening when working online with AccountRight, try pausing the online tool, and if the computer runs less slow then you can work out which program is causing the slowness, and limit the bandwidth usage or set it to not interact with the folders or program files which AccountRight uses.
These Help Articles have more information on that topic which may help:
If my response has answered your enquiry please click "Accept as Solution" to assist other users find this information.
Regards,
Earl.