Questions? Answers.
Do I need a license key?
No. Void Bootstrapper is completely free. Just create an account on the website, log in with your username and password, and you're ready to go.
Does it change my normal Roblox install?
No. Void keeps its own Roblox builds in its data folder. Cursor, font, sound and FastFlags are written into those builds only — the official Roblox stays untouched unless you press "Apply to official Roblox" on the FastFlags page.
How do I play with several accounts at once?
Turn on "Allow multiple instances" in Settings, add your accounts on the Accounts page and use "Open as" for each one. Every account gets its own Roblox window.
Windows says "Windows protected your PC" — is that safe?
That warning shows for every installer that isn't signed with a paid code-signing certificate. Click "More info" → "Run anyway".
How do updates work?
Void checks for a new version on every start. If there is one, the update screen appears — click "Update now" and the Void Updater downloads, verifies and installs it, then restarts Void.
Can I go back to the official Roblox for links?
Yes — switch off "Use Void for Roblox links" in Settings and roblox.com's Play button opens the official Roblox again.
My custom cursor is too big or too small.
Open Customize → Mouse cursor → "Size…". Your cursor appears right next to Roblox's own at the same zoom, so you can drag the slider until they match.
Still stuck? Ask on Discord.