If the Roblox window opens but an experience stays on its loading screen, try a second experience first. If the second one loads, the first experience needs attention from its creator. If every experience stalls, check Roblox Status, launch once from an updated supported browser, test a stable connection, check whether Windows Firewall blocked Roblox, and reinstall only if those checks fail.
Confirm Roblox opened but the experience did not finish loading
Select Play and watch what happens. Continue here when the Roblox window appears but remains on the experience's loading screen. Roblox considers the load complete when your avatar appears. If no Roblox window opens, use the related Windows launch guide instead.
2
Try one other public experience
Leave the stalled screen and open a different well-known public experience from its Roblox page. If your avatar appears there, Roblox itself can load on this PC; the original experience may have a broken script, too many objects, or a server problem that only its creator can fix.
3
Check Game Join on Roblox Status
Open Roblox Status and look at Player, Games, and Game Join. If one of those components reports an incident, stop changing the PC and retry after Roblox marks it resolved. If they are operational and every experience still stalls, continue.
Update Chrome, Firefox, or Microsoft Edge, sign in at Roblox.com, open the same experience, and select Play. If an ad blocker runs on Roblox.com, pause it for that site and retry once. A successful test reaches the Roblox loading window and then shows your avatar.
5
Test the connection and Windows Firewall
If possible, connect the PC to the router with Ethernet and retry the same experience. If it loads, the previous Wi-Fi connection was the useful difference. If it still stalls, open Windows Security > Firewall & network protection > Allow an app through firewall, select Change settings, and allow only the recognized Roblox app. Keep the firewall on and do not create a permanent port rule as a first fix.
6
Reinstall Roblox and verify the result
If multiple experiences still stall, open Start > Settings > Apps > Installed apps, find Roblox, select More > Uninstall, and follow the prompts. Restart Windows, return to Roblox.com in Chrome, Firefox, or Edge, select Play, and install the official player. The repair is successful when the same experience passes the loading screen and your avatar appears.
If it does not work
If a large experience keeps showing progress, allow one reasonable loading attempt before closing it. Roblox notes that large maps can take longer on slow connections; repeated reinstalling does not make the creator's map smaller.
If the scene appears empty but your avatar is visible and can move, Roblox says the map has loaded. The experience creator may simply have published an empty or incomplete place.
If Windows Security or another security app names Roblox as blocked, update that security product and allow only the official Roblox executable. Do not download replacement DLL files or turn protection off permanently.
If every experience still stalls after the reinstall, send Roblox Support the username, exact message, Windows version, device model, connection type, and the result of the second-experience test.
ⓘ Sources and verification
Checked against official documentation on . Scope: Windows 10, Windows 11.
This page starts after the Roblox window has opened. A failure where no Roblox window appears belongs to the separate Windows launch guide.
