IDM Extend or Reset the Trial Period of Internet Download Manager

Internet Download Manager is a rather useful download manager and could boost your downloadspeed greatly. However, IDM is not freeware, you have to buy it after the 30-day trail. Is there anyway to reset or extend the trail period of IDM? This is the soultion to reset the trail period ofInternet Download Manager on 32-bit Windows.
Solution
Reset or Extend the Trial Period of Internet Download Manager
  1. Download the 30-day trial version of IDM.
  2. When the time is over, IDM will prompt you that Internet Download Manager has not been registered for 30 days, Trial period is over and IDM existing...
    Reset or Extend the Trial Period of Internet Download Manager
  3. You have to enter your registration information of it to continue using it.
    Reset or Extend the Trial Period of Internet Download Manager
  4. Now is to reset the IDM trail period. Quit any IDM applications, press Win+R to Launch Run, type regeditand click on OK button to run Registry Editor.
    Reset or Extend the Trial Period of Internet Download Manager
  5. In Registry Editor, locate this key:

    HKEY_CURRENT_USER\Software\Classes\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}

    Right click on it and Delete it.
    Reset or Extend the Trial Period of Internet Download Manager
  6. The result is that the trial period of your IDM has been reset.