Following steps should be done:

• Generating the MOBILE numbers & PHONE numbers in Sequence , please select "Sequential Numbers" tab.
• Now you have to enter the RANGE of number you want to generates, in LOWER LIMIT and UPPER LIMIT textboxes (entered values must be in 5 or more digit numbers).
• Click the "Generate" button.
• Process will be started and numbers will be shown in the numbers list. **(this list will show only 100000 numbers but this tool will produce 10000000 numbers at a time)
• You can also add Prefix to generated number.

• Generating the MOBILE numbers & PHONE numbers in Random Sequence, Please select "Random Numbers" tab.
• Now you have to enter the RANGE of number you want to generates, in LOWER LIMIT and UPPER LIMIT textboxes (entered values must be in 5 or more digit numbers).
• In this process you have to enter "Total Random Numbers to be Generated" .
• Click the "Generate" button.
• Process will be started and numbers will be shown in the numbers list. **(this list will show only 100000 numbers but this tool will produce 10000000 numbers at a time)

• Generated Numbers can be saved in .CSV(Excel Format)/.txt.
• Generated Numbers can be saved in the Registered Version of "Mobile Number Generator" otherwise it will ask you to register "Mobile Number Generator".
• In register version you can save Generated Numbers in .CSV and .TXT formats by click the save button.

Go to Help Menu. Now click on Deactivate option.
Step 1 : Deactivate from current PC.
Step 2 : Install the software on new PC and Register it with same Activation Key.