Follow the steps below to resolve errors on your ad-hoc wireless connection.
See related link: How to Share your Smart, Sun, or Globe Broadband Internet through Ad Hoc Connections in Windows 7
1. Check if your wireless connection is actually on. It can be a button on the sides or one of the function keys mostly represented with a wave signal ((.))
2. Next, check if your wireless device is actually enabled.
3. Right Click on My Computer > Properties > Device Manager > Network Adapters.
4. Right Click on each of your wireless connection and then choose Disable.
5. Wait for 30 secs then right-click again then Enable.
Try Creating an Adhoc Connection now.(if it still has same error. Continue with the next steps)
6. Then Go to Control Panel > Network and Sharing Center > Change Adapter Settings
7. Right-click on the wireless connection icon then choose Diagnose
8. Under windows diagnostics diag box, Choose Apply Fix
9. After applying the fix, you can skip the next window which just asks if you wish to connect on any network. Choose Cancel.
You can now proceed in creating an adhoc wireless connection.
