You’re 10 minutes out from your ranked climb, you boot up Valorant, and a pop-up hits you saying Vanguard is out of date. You can’t get past the login screen, and your friends are already spamming your Discord to join the lobby. If that sounds familiar, you already know how frustrating it is to fumble with fixes when all you want to do is play. This guide walks you through how to update Vanguard for Valorant, no tech degree required, plus fixes for the most common issues that stop updates from going through.
Step-by-Step Process to Update Vanguard for Valorant
Knowing how to update Vanguard for Valorant properly cuts down on so much unnecessary frustration before play sessions. The process is simpler than most people think, but there are a few small steps players often miss that lead to errors later on. First, close Valorant completely, don’t just minimize it. A lot of players make the mistake of leaving the game running in the background, which locks Vanguard files so they can’t be modified. Always close both Valorant and the Riot Client from your system tray before you start any update process.
Next, open the Riot Client and sign into your account if you aren’t already. You’ll see a notification in the top right corner if any Riot games or associated tools have pending updates. Click the update button next to Valorant, and the client will automatically pull the latest Vanguard version alongside the game files. If you don’t see an update notification, you can manually trigger a check by clicking your profile icon, selecting “settings”, then navigating to the Valorant tab and clicking “check for updates”.
Once the update finishes downloading, you’ll get a prompt to restart your PC. Never skip the post-update restart, even if the client says you can launch the game immediately. I’ve skipped it before and ended up getting kicked mid-match for a “Vanguard out of date” error, so trust me on that one. Vanguard runs on a kernel level to stop cheaters, so it needs full system access to apply new updates, which only happens after a full restart.
Common Vanguard Update Errors and How to Fix Them
Even if you follow the steps perfectly, you might run into occasional errors that stop the update from completing. Most of these issues are caused by external software conflicts, not problems with the Riot Client itself, so they’re easy to fix in a few minutes. Below are the three most common errors I’ve run into, plus their simple fixes:
- "Vanguard not initialized" error: This happens when old Vanguard files are still running in the background after a failed update. Open your task manager, end all processes named “vgc” or “Riot Vanguard”, then run the Riot Client as administrator to re-run the update.
- Stuck update loop: If your update keeps stopping at 0% or repeating the same download, your firewall or antivirus is likely blocking the Riot Client from accessing Vanguard’s update servers. Add an exception for the Riot Client and Vanguard folders in your security software before trying again.
- Persistent restart required pop-up: This usually means the Vanguard service didn’t enable itself after your restart. Open your command prompt as administrator, type “sc config vgc start= demand” and hit enter, then restart your PC one more time to fix the issue.
Most of these errors don’t mean you have a corrupted install, so don’t jump to uninstalling Valorant right away. I’ve had the stuck update loop three times in the last year, and adding a firewall exception fixed it every single time. It’s also a good idea to make sure you have at least 5GB of free space on your hard drive before you run any updates, as insufficient space can cause partial installs that break Vanguard.
Best Practices to Avoid Vanguard Update Issues Long-Term
You don’t have to deal with update errors every time a new Valorant patch drops. A few small habits can cut down on almost all Vanguard update issues before they start. First, keep your Riot Client set to auto-update so you never have to manually check for Vanguard patches. You can turn this on in the client settings by toggling “auto-update Riot games” on. That way, any new Vanguard versions will download in the background when your PC is idle, so you don’t have to wait when you’re ready to play.
Next, don’t disable Vanguard unless you absolutely have to. A lot of players turn off the Vanguard service to play other games with conflicting anti-cheat, but if you forget to turn it back on, you’ll have to go through the full update process again when you boot up Valorant. If you do need to disable it, set a reminder to turn it back on a few hours before you plan to play Valorant next, so any pending updates can install ahead of time. That way, you won’t be caught off guard by a required update when you’re ready to play, and you won’t have to look up how to update Vanguard for Valorant at the last minute.
Also, make sure your Windows operating system is up to date. Vanguard is built to work with the latest Windows security patches, so running an outdated version of Windows can cause compatibility issues that stop updates from installing correctly. You don’t need to install every optional Windows update, but make sure you have all the mandatory security patches installed. I’ve had friends who skipped Windows updates for months and couldn’t run any Vanguard updates until they caught up on their system patches.
When to Reinstall Vanguard Completely
If you’ve tried all the fixes above and you’re still getting Vanguard out of date errors, it might be time to do a clean reinstall of the anti-cheat tool. Don’t worry, you don’t have to uninstall all of Valorant to do this, so you won’t lose any of your game settings or skins. First, open your Windows add or remove programs menu, search for “Riot Vanguard”, and uninstall it. Make sure you close all Riot related processes before you uninstall, otherwise you’ll get an error saying the program is in use.
Once it’s uninstalled, open the Riot Client again and launch Valorant. The client will automatically detect that Vanguard is missing and install the latest version from scratch. After the install finishes, restart your PC, and you should be good to go. Reinstalling takes less than 10 minutes total, so it’s a quick fix for persistent issues that don’t respond to other troubleshooting steps. I only recommend doing this if you’ve tried all the earlier fixes first, though, because it’s a bit more time consuming than the quick fixes.
You can also use this method if you’ve modified Vanguard files in the past to try to fix other issues, because a clean install will wipe any modified files and replace them with official, updated versions. Just make sure you don’t have any pending Windows updates before you reinstall, or you might run into the same compatibility issues all over again.
At the end of the day, most Vanguard update issues are easy to fix once you know what steps to take. You don’t need to be a tech expert to figure out how to update Vanguard for Valorant, and most of the time, a quick restart or firewall exception is all you need to get back in the game. If you keep these tips in mind, you’ll spend less time troubleshooting anti-cheat errors and more time climbing ranks or messing around with your friends in unrated matches.
