What does the dnscrypt-proxy.exe file do?
The dnscrypt-proxy.exe process is also known as DNSCrypt or, as the case may be, Cisco DNS Proxy and is a part of DNSCrypt or, as the case may be, DNS Leak Fix for OpenVPN. This software is produced by OpenDNS (www.opendns.com) or, as the case may be, Cisco Systems (www.cisco.com). An outdated or faulty version of dnscrypt-proxy.exe can cause problems for your computer, ranging from slowness to error messages like these:
- DNSCrypt has stopped working. Windows is checking for a solution to the problem... (Windows 11, 10, 7)
- DNSCrypt has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. (Windows 11, 10, 7)
- dnscrypt-proxy.exe has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module dnscrypt-proxy.exe. Read of address 00000000.
Free PC Check
Take advantage of our free computer check to identify problems with dnscrypt-proxy.exe
Scan your computer for free with the Windows Repair Tool. This tool repairs Windows and improves its performance. Scans are free. A premium version is available for purchase.
What you should know about dnscrypt-proxy.exe DNSCrypt
dnscrypt-proxy.exe is not part of Windows, but it is important nonetheless. The file dnscrypt-proxy.exe is found in a subdirectory of "C:\Program Files".
Frequently occurring are file sizes such as 537,918 bytes (43% of all these files), 8,102,400 bytes as well as 8 other variants.
The program executes in the background, and can only be terminated using Windows Task Manager. The dnscrypt-proxy file is not part of the Windows operating system. The application is connected to a server on the Internet or in your local network. This file contains no information about the producer or the version. To remove the file and its related software from your computer, click Programs in Control Panel
Dnscrypt-proxy.exe is capable of supervise programs.
For this reason, 58% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.
A dnscrypt-proxy.exe file has a 98% certainty of being dangerous if it is found in a subdirectory of "C:\Users\USERNAME". In this case, the file size is usually 584,248 bytes (33% of all these files), 7,517,696 bytes or, as the case may be, 9,145,856 bytes. This dnscrypt-proxy program does not have a visible window, and does not appear on the taskbar. It was developed by a so-called third party provider - and not by Microsoft. The file does not contain any exact product information, as would normally be expected today. This particular software can initiate a network connection--either to the Internet or on your LAN. Dnscrypt-proxy.exe is capable of track other applications.
If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves dnscrypt-proxy.exe. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.
What do other computer users say about dnscrypt-proxy?
The file spreads very slowly and does not often make an appearance. Therefore, feedback from other users is not yet available.
Summary: source: file.net
How to uninstall DNSCrypt or DNS Leak Fix for OpenVPN
To remove DNSCrypt from your computer, please follow the manual instructions below.
- Click the Windows Start Button. You can find it in the lower-left corner of the taskbar.
- Type 'uninstall'.
- Click Add or remove programs.
- Now locate DNSCrypt or DNS Leak Fix for OpenVPN in the list of displayed applications.
- Click the program, and then click Uninstall.


How to check if dnscrypt-proxy.exe (DNSCrypt) was uninstalled completely
After uninstalling, restart your computer. Then open Windows Explorer and check if a folder with the software name still exists under C:\Program Files. Also, check the Registry for remnants of DNSCrypt. To do this, start Regedit, then look under HKEY_LOCAL_MACHINE > Software for: DNSCrypt or the name of the producer. Keep in mind that only a computer professional should delete entries in the Windows Registry directly.
Last but not least
If Windows is not working properly, startup is slow, or dnscrypt-proxy.exe is causing problems, a good Windows diagnostic tool may help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.
Users interested in dnscrypt-proxy.exe have also searched for: clamtray.exe local.exe 4jbrstub.dll dnscrypt-proxy.exe updaterstartuputility.exe powerbiosserver.exe linkverifier.dll dot1xcfg.exe [index]