Check your antivirus: Yes, Antiviruses sometime block games from accessing the web.
Forward your ports: Uplay PC:
Check your background applications: Sometimes a particular application might be the cause of your connectivity issues on Uplay.
Change your server:
Automatically Detect LAN Settings:
Verify The Integrity Of Game Files:
Check if there are any blocked ports:
Right-click on each of the Rainbow Six: From Siege windows and select Properties. step or maybe. In the Properties window, go to the Local Files section and look for the Verify Integrity of Game Files option. After completing the verification summary, restart your computer and analyze if the Rainbow Six Siege connection error is resolved.
Whether you’re getting random connection errors or specific error codes like 3-0x0001000B, in most cases server issues are always related to Ubisoft. However, there is also a small chance that your connection is causing this error when connecting to the hosting server. First, you can check out six Rainbow Seige recommendations in real time.
If files are often missing or corrupted, you will feel like you are downloading them from Ubisoft’s servers. And fixing them was very effective and just popular in the computer community. Right-click Rainbow Six Extraction in the Ubisoft Connect games list and you’ll probably see “Verify Files” in the values ??menu.
If the public has a Connection the Lost error for no reason, since your connection to the planet is fully operational, you should definitely restart the game completely. The game is currently open in toys with and therefore the game finds relatively less on server sites.
Who said when wealth is lost nothing is lost when health is lost something is lost when character is lost all is lost?
12×18 Famous poster quote When wealth is lost, nothing is lost; When health is lost, something is lost; If the character is lost, all is lost. Billy Graham.
How do I fix connection Lost Rainbow Six Siege?
Try patches
- Update the network card driver.
- Reset the TCP/IP stack.
- Turn off the proxy server settings.
- Change the custom DNS server settings .
- Reset personal network.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.