Keytool.exe EXE Errors: Download and Troubleshoot

Last Updated: 12/02/2024
[Reading Time Required: 3.5 minutes]

keytool.exe uses the EXE file extension, which is more specifically known as a Windows Executable file. It is classified as a Win32 EXE (Windows Executable) file, created for Bypass Proxy Client 0.78 by Bypass.cc.

The initial introduction of keytool.exe released in Java Runtime Environment (JRE) 8 Update 221 was for Windows 10 on 10/02/2019. The latest version update [v0.78] for Bypass Proxy Client was 0.78 released on 08/30/2007.

Continue reading below to discover detailed file information, EXE file troubleshooting, and free downloads of several versions of keytool.exe.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: keytool.exe
File Extension: EXE file extension
File Type: Executable Application
Description: Windows Executable
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Program: Bypass Proxy Client 0.78
Developer: Bypass.cc
Software: Bypass Proxy Client
Software Version: 0.78
File Details
Entry Point: 0x305f
Code Size: 12288


What are keytool.exe Error Messages?


keytool.exe Runtime Errors

Runtime errors are Bypass Proxy Client errors that occur during "runtime". Runtime is pretty self-explanatory; it means that these EXE errors are triggered when keytool.exe is attempted to be loaded either when Bypass Proxy Client is starting up, or in some cases already running. Runtime errors are the most common form of EXE error you will encounter using Bypass Proxy Client.

In most cases, keytool.exe runtime errors occurring while the program is running will result in the program terminating abnormally. Most of these keytool.exe error messages mean that Bypass Proxy Client was either unable to locate this file on startup, or the file is corrupt, resulting in a prematurely-aborted startup process. Generally, Bypass Proxy Client will be unable to start without resolving these errors.

Some of the most common keytool.exe errors include:

  • keytool.exe - Bad Image.
  • keytool.exe Application Error.
  • keytool.exe could not be found.
  • keytool.exe could not be installed.
  • keytool.exe could not be launched. Class not registered.
  • keytool.exe could not be started.
  • keytool.exe failed to initialize properly.
  • keytool.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
  • keytool.exe is not a valid Win32 application.
  • keytool.exe is not running.
  • Cannot find keytool.exe.
  • Error starting program: keytool.exe.
  • Faulting Application Path: keytool.exe.
  • The file keytool.exe is missing or corrupt.
  • Windows failed to start - keytool.exe.
System Error


The program can’t start because keytool.exe is missing from your computer. Try reinstalling the program to fix this problem.

Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

Finding the source of the keytool.exe error is key to properly resolving these errors. Although most of these EXE errors affecting keytool.exe will happen during startup, occasionally you will encounter a runtime error while using Bypass Proxy Client 0.78. This can occur due to poor programming on behalf of Bypass.cc, conflicts with other software or 3rd-party plug-ins, or caused by damaged and outdated hardware. Also, these types of keytool.exe errors can occur if it has been accidentally moved, deleted, or corrupted by a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix keytool.exe Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your keytool.exe issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the keytool.exe error, please proceed to the Step 2 below.

Step 2: If recently installed Bypass Proxy Client (or related software), uninstall then try reinstalling Bypass Proxy Client software.

You can uninstall Bypass Proxy Client software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Bypass Proxy Client 0.78 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Bypass Proxy Client software.

If this Step 2 fails as well, please proceed to the Step 3 below.

Bypass Proxy Client 0.78

Bypass.cc

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many keytool.exe error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the keytool.exe error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your keytool.exe File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate keytool.exe file version. We maintain a comprehensive database of 100% malware-free keytool.exe files for every applicable version of Bypass Proxy Client. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download keytool.exe Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Bypass Proxy Client folder location:
    Windows 10: C:\Program Files (x86)\Java\jre1.8.0_221\bin\
    Windows 10: C:\Program Files\Futuremark\3DMark\jre\bin\
    Windows 10: C:\Program Files (x86)\Medea International Ltd\exPressitSE3.1\jre1.6.0\bin\
    Windows 10: C:\Program Files\Java\jre7\bin\
    Windows 10: C:\Program Files\Java\jdk1.7.0_40\jre\bin\
    Show 18 more directories +
    Windows 10: C:\Program Files\Java\jdk1.7.0_40\bin\
    Windows 10: C:\Program Files (x86)\Java\jre7\bin\
    Windows 10: C:\Program Files (x86)\Java\jdk1.7.0_40\jre\bin\
    Windows 10: C:\Program Files (x86)\Java\jdk1.7.0_40\bin\
    Windows 10: C:\Program Files\MATLAB\R2019b\sys\java\jre\win64\jre\bin\
    Windows 10: C:\Users\Tester\Downloads\_temp_matlab_R2019b_win64\sys\java\jre\win64\jre\bin\
    Windows 10: C:\Program Files\Java\jdk-12\bin\
    Windows 10: C:\Program Files (x86)\Java\jdk1.5.0_22\bin\
    Windows 10: C:\Program Files (x86)\Java\jdk1.5.0_22\jre\bin\
    Windows 10: C:\Program Files (x86)\Java\jre1.5.0_22\bin\
    Windows 10: C:\Program Files (x86)\Minecraft Launcher\runtime\jre-x64\bin\
    Windows 10: C:\Program Files (x86)\Java\jdk1.8.0_231\jre\bin\
    Windows 10: C:\Program Files (x86)\Java\jdk1.8.0_231\bin\
    Windows 10: C:\Program Files\Common Files\Adobe\Adobe Animate CC 2019\jre\bin\
    Windows 10: C:\Program Files (x86)\Bypass\Client\_jvm\bin\
    Windows 10: C:\Program Files (x86)\Adobe\Adobe Captivate 2017 (32 Bit)\JVM\bin\
    Windows 10: C:\Program Files\Java\jdk-13.0.2\bin\
    Windows 10: C:\Program Files\IBM\SPSS\Statistics\Subscription\JRE\bin\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve keytool.exe problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download keytool.exe Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying keytool.exe to your appropriate Windows system directory. Bypass.cc typically does not release Bypass Proxy Client EXE files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing keytool.exe and all other EXE files for Bypass Proxy Client. An incorrectly installed EXE file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to keytool.exe


EXE Files Related to keytool.exe

File Name Description Software Program (Version) File Size (bytes) File Location
uninstaller.exe Windows Executable Bypass Proxy Client 0.78 302350 C:\Program Files\Common Files\Microsoft Shared\...
servertool.exe Windows Executable Bypass Proxy Client 0.78 28821 C:\Windows\System32\winevt\Logs\
java.exe Windows Executable Bypass Proxy Client 0.78 24670 C:\Windows\WinSxS\wow64_microsoft-windows-scrip...
orbd.exe Windows Executable Bypass Proxy Client 0.78 28809 C:\Windows\System32\winevt\Logs\
MpSigStub.exe Microsoft Malware Protection Signature Update Stub Microsoft Malware Protection (1.1.16500.1) 748816 C:\Windows\inf\

Other Files Related to keytool.exe

File Name Description Software Program (Version) File Size (bytes) File Location
CBS.log Log Bypass Proxy Client 0.78 971512 C:\Windows\Logs\CBS\
diagerr.xml Extensible Markup Language Bypass Proxy Client 0.78 44109 C:\Windows\Panther\UnattendGC\
PerfStringBackup.INI Windows Initialization Bypass Proxy Client 0.78 1321920 C:\Windows\System32\
api-ms-win-core-consol... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11624 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-handle... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...


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