Magicjack problems I plugged in my magic into my laptop but have no dial tone what do I need to do

SOURCE: Magic Jack will not initialize , however the demo for magicjack r

After 2 days of frustration I was able to solve this by the following:
1. Click Start
2. right click my computer and select properties
3. select hardware then Device Manger
4. click + DVD/CD-ROM Drives
5. right click Tiger Jet CD-ROM USB Drive then Uninstall
6. unplug Magic Jack wait 15 secs
7. Plug back in and let device re-install, MJ may start here, if not...
8. Click Magic Jack Icon, program should start
I have to do this everytime I unplug or restart my computer. I don't know exactly why it hangs like this but this procedure works for me everytime. Good Luck

SOURCE: computer modem and dial tone

Hello Mikenrgrsvll

This problem can be due to the software not handling a certain dial tone rather than a specific hardware fault. Around the world there is a variance in the signal quality of the dial tone which causes a report of no dial tone detection. Disable the dial tone detection to prevent the system from trying to detect a dial tone.
Disabling dial tone detection for modems:
Windows XP

1. Click Start
2. Select Control Panel
3. Click Switch to Classic View to change the control panel view
4. Click Phone and Modem Options
5. Select the Modem Tab
6. Select the installed modem (Example: Lucent Technologies Soft Modem AMR)
7. Click the Properties button
8. Select the Modem tab in the Properties window
9. Click Wait for dial tone before dialing to remove the check from the checkbox
10. Select the Advanced tab
11. Add X3 to the Extra initialization commands field in the Extra Settings box
12. Click OK twice
13. Select Switch to Category View to change back the control panel view
14. Close Control Panel