Download a0001721.dll for Windows XP, Vista, 7, 8.1, 10 free

a0001721.dll Version dll: 5.3.0016.5 (xpclnt_qfe.020226-

Description	: Microsoft Update Custom Component Locator
Other DLL product name	: spcustom.dll
Related Software	: Microsoft® Windows® Operating System
Dll file version	: 5.3.0016.5 (xpclnt_qfe.020226-
Editor	: Microsoft Corporation

HOW TO INSTALL DLL FILE?

Register DLL File Using Microsoft Regsvr

1. Copy the file a0001721.dll to "C:\Windows\System32\"
2. You can install the a0001721.dll file in both system folders without any problems. In order to complete this step, you must run the Command Prompt as administrator.
3. Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard.
4. Right-click the "Command Prompt" search result and click the "Run as administrator" option.
5. Paste the following command into the Command Line window that opens up and press Enter key.
6. %windir%\System32\regsvr32.exe a0001721.dll
   • (Windows XP, Vista, Windows 7, Windows 8.1, Windows 10) - C:\Windows\System32
   • (Windows NT/2000) - C:\WINNT\System32
   • (Windows 95/98/Me) - C:\Windows\System

   Windows x64 you must put the file into directory C:\Windows\SysWOW64\

7. Reload computer.

Problems with file a0001721.dll

Main problems with file a0001721.dll. "a0001721.dll Missing" "A required component is missing: a0001721.dll. Please install the application again." "File a0001721.dll can't install." "File C:\Windows\System32\ a0001721.dll not found."