# Cannot connect to wireless projector
**URL:** https://www.tagtool.org/t/cannot-connect-to-wireless-projector/1897
**Category:** Support
**Tags:** projection-mapping, troubleshooting, networking, external-display
**Created:** [December 12, 2021, 4:00am UTC](https://www.tagtool.org/t/cannot-connect-to-wireless-projector/1897 "2021-12-12T04:00:00Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Depthrecordings](https://www.tagtool.org/u/Depthrecordings)
#### Post date: [December 12, 2021, 4:00am UTC](https://www.tagtool.org/t/cannot-connect-to-wireless-projector/1897/1 "2021-12-12T04:00:00Z")
I keep getting error: connection to IP failed. I’ve checked 100000000 times and I have the correct IP and it still won’t connect. It will not connect via the network or direct to projector. Please help
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### Author:  [@iink](https://www.tagtool.org/u/iink)
#### Post date: [December 13, 2021, 9:29am UTC](https://www.tagtool.org/t/cannot-connect-to-wireless-projector/1897/2 "2021-12-13T09:29:15Z")
Hello,
Is there a certain program running on your projector? Some Chromecast or smth similar? Then you need to connect via Airplay to the projector.
Access within the app via the network menu only works to connect to another Tagtool App. So you can host Multiplayer Sessions.
Mat
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### Author:  [@Depthrecordings](https://www.tagtool.org/u/Depthrecordings)
#### Post date: [December 21, 2021, 5:00pm UTC](https://www.tagtool.org/t/cannot-connect-to-wireless-projector/1897/3 "2021-12-21T17:00:52Z")
Thank you!