It looks like you something is blocking you from accessing ROBLOX. From my view, this can mean that something in YOUR computer is stopping ROBLOX from playing and performing at its optimum.
I believe that you have a program or a script stopping you from this. It is most likely that this is your Anti-Virus or your firewall. If this is not a relevant fix it may be necessary to try deleting all your ROBLOX system files and try re-installing.
If this does not work feel free to contact me via PM and I will support your as well as I can.
Sincerely,
De_Bugging
CEO | Robust Bears Forums Advisor
Technical Support |