Problem with DLL libraries in Windows 7

[Monty1]

The DLLs are shared libraries used by programs to run. Not always have the libraries installed that the program needs to run, and if the program does not include it in your installation, we will receive an error when you start with the name of the DLL has not been found. To fix DLL file must download the Internet and copy it to the program, or the folder where you store all the DLLs in your operating system. Usually: C: / Windows / System or C: / Windows/System32 / Windows 7.
And an Another option :
Start, Run, and input each of these codes separately (one).

• REGSVR32 softpub.dll
• REGSVR32 wintrust.dll
• REGSVR32 initpki.dll
• REGSVR32 Rsaenh.dll
• REGSVR32 Mssip32.dll
• REGSVR32 Cryptdlg.dll
• REGSVR32 Dssenh.dll
• REGSVR32 gpkcsp.dll
• REGSVR32 Slbcsp.dll
• REGSVR32 Sccbase.dll

[Wannabe]

If you try to download an ActiveX control to install an update to Windows or a Windows component, install a service pack for Windows or a Windows component or install a program from Microsoft or a third party, can the following symptoms occur:

1. When attempting to install a program or an update, you may receive some error message. After you have clicked OK on first message in, message is also a message that the installation was not successful, or it will receive another message.
2. If you try to install an update or service pack, you may see a message.
3. When attempting to install a service pack for Windows XP, an error message that resembles above.
4. The file "% WINDIR% \ system32 \ CatRoot2 \ Edb.log may grow to 20 MB, although it usually has a circumference of less than 1 MB.
5. If the file% systemroot% \ Windowsupdate.log analyze the following error messages are displayed:
   
   • 0x80096001
   • 0x80096005
   • 0x80096010
   • 0x800b0001
   • 0x800b0003
   • 0x800B0004
   • 0x800B0109
   • 0x8007F0DA
   • 0x8007f01e
6. If you use Microsoft Windows Update on a Windows XP-based computer, with the upgrade process might fail, and you receive an error message of type "0x8007f007". This can occur regardless of the type of updates you select.

[Lord of the RIG]

This problem can occur if one or more of the following conditions:

• A log file or database in the% systemroot% \ system32 \ Catroot2 is damaged.
• For Cryptographic option is set to Disabled.
• Other Windows files are missing or are damaged.
• The timestamp signature or certificate could not be verified or is invalid.
• The folder "% windir%" and its subfolders are hidden.
• The group policy setting behavior in the installation of unsigned files (not drivers) (Windows 2000) is to not install or permit, but allow installation warning, or the binary value Policy (Policy) is in the following registry key is not 0 is set to:
  
  HKEY_LOCAL_MACHINE \ Software \ Microsoft \ Non-Driver Signing
• The group policy setting Enable trusted publisher lockdown is enabled, and you do not have the appropriate certificate in your certificate store "Trusted Publishers. This Group Policy setting, see the MMC snap-in for Group Policy under User Configuration, Windows Settings, Internet Explorer Maintenance, Security and Authenticode settings.
• Install Internet Explorer 6 SP1, and the security patch 823559 (MS03-023) installed base.

[Gefry]

Rename the file to Edb.log, and then try again to install the program. Follow these steps to rename the file Edb.log:

1. Click Start, click Run, type Open box, type cmd in that, and then click OK. Note: click on a computer with Windows Vista, click Start, type cmd in the Start Search box, click the right-click cmd.exe, and then click Run as administrator.
2. At the command prompt type the following command, and then press the [ENTER]:
   
   • ren% systemroot% \ system32 \ CatRoot2 \ *. tst Edb.log

[joel84]

I am discussing about the hidden attribute for the folder "% windir%" and remove its subfolders.

1. Click Start, click Run, type Open box, type cmd in that, and then click OK. Note: click on a computer with Windows Vista, click Start, type cmd in the Start Search box, click the right-click cmd.exe, and then click Run as administrator.
2. At the command prompt, type the following commands and press Enter after each line of the [ENTER]:
   
   attrib-s-h% windir%
   [attrib-s-h% windir% \ system32
   attrib-s-h% windir% \ system32 \ catroot2
   exit

[Daniela007]

Also verify the status of all certificates in the certification path and import missing or damaged certificates from another computer. Follow these steps to check the certificates in the certificate path for Windows or Microsoft Internet Explorer product updates:

1. In Internet Explorer, click Tools, then Internet Options.
2. Click the Content tab, click Certificates.
3. Double-click the Trusted Root Certification Authorities store on Microsoft Root Authority. Go to Step 2, if this certificate is available.
4. On the General tab, make sure that by the date specified is valid on 31/12/2020.
5. Ensure that the certification path under Certificate Status Certificate is OK tab appears you points.
6. Click OK, and then double-click the certificate NO LIABILITY ACCEPTED.
7. On the General tab, make sure that by the date specified is valid.
8. Make sure that the certification path tab under Certificate Status Certificate is expired or not yet on the valid or the certificate is displayed in order.
9. Click OK, and then double-click the certificate GTE Cybertrust Root. Maybe the system has multiple certificates with the same name are stored. Select the certificate that is valid.
10. On the General tab, make sure that by the date specified is valid.
11. Ensure that the certification path under Certificate Status Certificate is OK tab appears you points.
12. Click OK, and then double-click Timestamping CA.
13. On the General tab, make sure that by the date specified is valid on 31/12/2020.
14. Ensure that the certification path under Certificate Status Certificate is OK tab appears you points.