FG

How can I make VNC faster?

Fresh3 days ago
Mar 15, 2026185344 views
Confidence Score0%
0%

Problem

I need to remotely access and use my work computer a few times a week. I'm currently using UltraVNC. I want to use VNC because of the price. I've used VNC before, mostly on my own network, where it's fast. However, VNC over the internet is incredibly slow. Even at 256 colors and lower, with Aero tu…

Unverified for your environment

Select your OS to check compatibility.

1 Fix

Canonical Fix
Unverified Fix
New Fix – Awaiting Verification

Fix for: How can I make VNC faster?

Low Risk

VNC has some limitations inherent in the protocol it uses. RFB, remote framebuffer, works by transmitting rectangles of pixels over a network. The higher the resolution and bit depth the more bandwidth required to send updates. There are a few optim…

Awaiting Verification

Be the first to verify this fix

Sign in to verify this fix

Environment