How can I restore arccon.dll?

I uninstalled my computer on accident arccon.dll how I put back it?

Hi dugroast

 

What operating system is installed on the computer?

 

You can check and provide us with the information about the installed operating system-

http://Windows.Microsoft.com/en-us/Windows7/help/which-version-of-the-Windows-operating-system-am-i-running

 

Method 1:

You can perform the SFC scan using the cited as follows and controls.
a. click Start, click programs, on Accessoriesprincipally made, right click guestand then click run as administrator. If you are prompted for an administrator password or a confirmation, type the password, or click Allow
b. type the following command and press ENTER:
sfc/scannow
A message appears indicating that "the system scan will start. Be patient because the scan can take some time.
c. If all files require a SFC replace will replace them. You may be asked to insert your Win7 DVD for this process to continue.
d. If everything is correct you should, after the scan, see the following message "resource protection Windows not found any breach of integrity".
e. once the scan is finished, close the command prompt window, restart the computer and check.

Check the link below for further guidance on scan SFC - mentioned
http://support.Microsoft.com/kb/929833

 

Method 2:

You can perform a restore of the system to a previous point, when the issue was not present. The System Restore tool uses points of restore to return the system files and settings to an earlier point in time. You can use it to restore the operating system to a point in time where you have not experienced the problem.

 

Note: When you use System restore to restore the computer to a previous state, programs and updates that you have installed are removed.

 

To do this, there must be a restore point from the system in which the connection was successful.

Please refer to the below of the help links on performing a system restore.
http://Windows.Microsoft.com/en-us/Windows7/what-is-system-restore
http://Windows.Microsoft.com/en-us/Windows7/system-restore-frequently-asked-questions

 

I hope this helps.

Tags: Windows

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