Yes.
You can repair UFT 14.51 or LeanFT with the below steps:
**Windows 7**
Press the 'Start' button
Find command prompt and right click on it.
Select ''Run as Administrator''. A Dos Prompt will appear.
Copy the following command to the dos prompt and press enter.
UFT 14.51:
MsiExec.exe /fm {2738A5A3-BB0F-49C4-8F2D-57512998892F}
LeanFT:
MsiExec.exe /fm {61EE89A5-14DD-4E5A-AFF4-7FEB1F76ECF7}
**Windows 8/8.1**
From the Charms screen, start typing the word 'Command'. A list of matching programs will appear.
Right click 'Command Prompt'.
Select Run As Administrator. A Dos Prompt will appear.
Copy the following command to the dos prompt and press enter.
UFT 14.51:
MsiExec.exe /fm {2738A5A3-BB0F-49C4-8F2D-57512998892F}
LeanFT:
MsiExec.exe /fm {61EE89A5-14DD-4E5A-AFF4-7FEB1F76ECF7}
**Windows 10**
Press the 'Start' button
Start typing ''Command'' and the Command Prompt should appear on the list. Right click on it.
Select ''Run as Administrator''. A Dos Prompt will appear.
Copy the following command to the dos prompt and press enter.
UFT 14.51:
MsiExec.exe /fm {2738A5A3-BB0F-49C4-8F2D-57512998892F}
LeanFT:
MsiExec.exe /fm {61EE89A5-14DD-4E5A-AFF4-7FEB1F76ECF7}