What is 150.dll file ?

Some anti-malware programs classify 150.dll as a harmful extension to Internet Explorer: for instance Adware:Win32/AddLyrics (detected by Microsoft), and TROJ_GEN.R047C0DDT15 or TROJ_GEN.R0CBC0DHC14 (detected by TrendMicro).

Follow steps bellow to try fix the problem with 150.dll

1. Use cleanmgr

To run the command cleanmgr :
Press Windows key + Q.
Enter cmd in search box , followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command cleanmgr and press Enter.

2. Use sfc /scannow

To run the command sfc /scannow :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command sfc /scannow and press Enter.

3. uninstalling programs :

To uninstall unnecessary programs :
Open the Start menu (Press Windows key + X) .
Click the first menu item Programs and Features.
Search unnecessary programs in the list of installed programs, .
Click the software you want to uninstall.

4. using msconfig

To run the command msconfig :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command msconfig and press Enter.

5. Automatic Update

To run the command wuauclt /ShowWindowsUpdate:
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command wuauclt /ShowWindowsUpdate and press Enter.

6. Use resmon command

To run the command resmon :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command resmon and press Enter.

7. use DISM.exe

To run the command DISM.exe /Online /Cleanup-image /Restorehealth :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command DISM.exe /Online /Cleanup-image /Restorehealth and press Enter.

150.dll descriptions

150.dll is not essential for the Windows OS and causes relatively few problems. 150.dll is located in a subfolder of “C:Program Files (x86)”—mostly C:Program Files (x86)PassShow or C:Program Files (x86)Re-markit.;Known file sizes on Windows 10/8/7/XP are 146,432 bytes (54% of all occurrences), 147,456 bytes, 146,944 bytes or 147,968 bytes.;This.dll file is a Browser Helper Object (BHO) that runs automatically every time you start your web browser. BHOs are not stopped by personal firewalls, because they are identified by the firewall as part of the browser itself. BHOs are often used by adware and spyware.;IDs used by this BHO include 2d661e5b-7d7a-417c-b5b5-6479017bb314 or bd052ebf-71c6-4396-8d29-a47519f25787 or 25 more variants.;The program is not visible. 150.dll is able to change the behavior of, or monitor Internet Explorer. The software has no file description. The 150.dll file is not a Windows core file.;Therefore the technical security rating is 68% dangerous.;Uninstalling this variant;In case of problems with 150.dll, you can also uninstall PassShow or Re-markit software via Windows Control Panel/ Add or Remove Programs (Windows XP) or Programs and Features (Windows 10/8/7).