Fix Windows 11 Black Screen Error

What Is Installation Error 1628?

Solution

Error Causes

Further Information and Manual Repair

• Check the installation disc and determine if there are any smudges, scratches, or fingerprints on it. If the system is unable to read data from the disc, Installation Error 1628 will be generated. In order to ensure that the Installation Disc is clean, use a microfiber cloth. Dampen it lightly with water and clean the disc. Wipe the inside of the disc lightly in an outward direction, making sure that it is not wiped in a circular pattern. Try to reinstall the application or program after cleaning the disc. The issue should be resolved. However, if it persists, some problems may be with the InstallShield.
• The alternative solution is to repair the InstallShield and the procedure goes as follows.

1. Stop InstallShield’s running process. It may have been crashed and simply needs to be restarted. Now access task manager. Press Ctrl+Alt+Del and the task manager will open. Now go to the processes tab and disable ‘idriver.exe’ and ‘msiexec.exe’ from here.
2. Now go to ‘C: Program Files/Common Files’. Here you will find the ‘InstallShield’ folder. Select ‘rename’ and modify the folder name to ‘InstallShield1’. Confirm rename and start the installation process again. Now Windows will try to re-install any InstallShield files one needs.
3. If the error persists after renaming the InstallShield folder, download the Windows Installer from Microsoft’s website. This file will determine whether or not your version is valid. Old versions often have bugs that cause problems. Your system is now ready to be used.

Error Code 0xc004f034 – What is it?

• Inability to activate Windows
• Message box with error code 0xc004f034

Solution

Error Causes

Error code 0xc004f034 often occurs due to an issue with the Windows product key. This may occur when users enter an invalid product key or use one that is appropriate for use on a different version of Windows. To correct the issue, users will need to use the correct product key for their system or contact an IT professional if their device is connected to a Key Management Service (KMS).  Windows users affected by this error code may also need to check their system for viruses or missing system files since these issues can result in error codes on Windows devices.

Further Information and Manual Repair

Manual repair methods enable users to fix problems related to error codes. Though some manual repair methods require the use of Command Prompt and utility tools like the System File Checker, even non-technical Windows users can find success simply by following the instructions provided below.

However, note that some issues can be complex, thus requiring the use of an automated tool or help from a Windows repair technician. Consider these options if the manual repair methods below do not resolve error code 0xc004f034 on your Windows 8 device.

Method One: Enter Valid Windows Product Key

Microsoft currently offers several ways for customers to activate their Windows operating system, the most common of which is the product key. This 25-character code verifies that users have access to an authorized version of Windows.

You may get a valid product key from an authorized dealer, a new PC with Windows, or access a digital copy from a Windows website when you purchase your Windows operating system online. Once you have a valid product key, use it to activate Windows and resolve error code 0xc004f034 in Windows 8. Follow the steps below to access the Product Activation Wizard.

• Step one: Click or tab Start button then select Settings
• Step two: Tap or click PC Settings, then select Activate Windows
• Step three: Type invalid product key

Once a valid product key is used, the Product Activation Wizard should complete the activation process. If you are unable to complete the process, however, and error code 0xc004f034 remains unresolved, click the link or instructions the Product Activation Wizard provides regarding activation via phone or customer support.

Method Two: Run System File Checker

Another option available to Windows 8 users is System File Checker (SFC). This tool enables Windows users to scan and repair corrupted or missing system files. Follow the steps below to access SFC.

• Step one: Go to Start and type Command Prompt or CMD.
• Step two: Run as Administrator
• Step three: Type sfc /scannow ensuring a space is between “sfc” and “/scannow”.

System File Checker will repair any corruptions found on system files within your machine once you successfully follow the instructions provided. The tool will also replace missing files which will lead to better performance on your PC.

When the process is complete, restart your device then check if you are able to activate Windows. If error code 0xc004f034 is still present, you will need to find another solution via repair method three.

Method Three: Scan for Viruses and other Malware

Viruses and other forms of malware are one of the main issues resulting in poor PC performance and Windows error codes. To fix this issue on your PC, scan your machine for signs of these malicious programs. If you do not have anti-malware software and would like to download one from the Internet, ensure the software you choose is effective before attempting to download it.

Once you have powerful antimalware software on your PC, begin a scan for viruses, Trojan horses, and other forms of malware. If the Windows error code occurred due to issues related to malicious programs, you will be able to resolve the issue. If, however, this manual repair method proves ineffective in resolving error code 0xc004f034, download a powerful automated tool or contact a Windows repair technician to assist you.

Method Four: Use an Automated Tool

What is AppCrash Error?

• Application becoming unresponsive and intermittent
• Momentary application freezing
• Application times out and then successfully recovers itself

Solution

Error Causes

• The system is stressed out. This happens when your CPU is held at 100% usage for an unacceptable length of time.
• Lack of system resources
• Windows version incompatibility with the application
• Malware and viral infection
• Poor PC maintenance
• Registry damage and corruption
• Data overload

Further Information and Manual Repair

• Hiring a technician, this by the way is quite costly. You may have to pay hundreds of dollars to get professional assistance to fix this error code.
• Giving your computer adequate rest to cool down. Stressing out your PC heats the hardware which triggers such errors and eventually results in system failure. Try cooling it, and see if it fixes the error.
• Downloading Restoro. This is by far the best, simple, quick, and money-saving way to resolve the AppCrash error on your system. Restoro is an innovative, performance-driven and multi-functional user-friendly PC Fixer that helps resolve practically all types of PC-related errors including the AppCrash error. It has an intuitive and powerful in-built registry cleaner which scans and detects all types of registry issues on your PC in seconds. It helps you clear up all the unnecessary files saved on your hard disk like junk files, internet history, invalid entries and files from the programs that you’ve uninstalled. Such files not only occupy a lot of disk space but they also lead to registry damage and corruption thus shooting error code pop-ups like the AppCrash error.

Restoro features

Get Restoro

1. No AppCrash error code message pop-ups
2. The application runs fast and smoothly regardless of whether it’s Windows Media Player or any gaming application.

"An elevation of privilege vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights."

Stop this service right away or you are risking a potential attack.

1. Press ⊞ WINDOWS + X to open the hidden menu
2. Click on Power Shell (admin)
3. In Power Shell type in the following command to check if spool service is running: Get-Service -Name Spooler followed by ENTER
4. If spooler service is running type in the next command to stop it: Stop-Service -Name Spooler –Force and press ENTER
5. Then follow with this command to disable it at startup: Set-Service -Name Spooler -StartupType Disabled followed with ENTER

Option 1 – Take ownership of the NGC folder and delete its contents

• Boot your computer first into Safe Mode.
• Next, you need to take ownership of the Ngc folder first and you can do that using Command Prompt.
• Type “command prompt” in the Windows Search bar and then right-click on the relevant search result and select “Run as administrator”.
• After that, if a User Account Control or UAC prompt appears, just click on Yes to proceed.
• Next, type and enter this command: TAKEOWN /F C:WindowsServiceProfilesLocalServiceAppDataLocalMicrosoftNgc
• Note that the <path> is the location of the folder or file in File Explorer.
• Now type and enter this second command: ICACLS C:WindowsServiceProfilesLocalServiceAppDataLocalMicrosoftNgc /grant administrators:F
• Finally, once the command has been executed, restart your computer.
• Once your computer has restarted, delete all the contents in the Ngc folder and check if the error is now fixed.

Option 2 – Try to remove and change the PIN or password

• Remove the PIN by going to Settings > Accounts > Sign-in options.
• From there, go to the PIN section and click on the Remove button.
• You will be asked to verify your account to proceed in removing the PIN, enter your credentials.
• Restart your computer and then set up a new PIN.
• Once you’re done, restart your computer and check if the error is gone now.

Option 3 – Try to use the Group Policy Editor

• Tap the Win + R keys to open the Run utility and type “gpedit.msc” in the field and tap Enter to open the Group Policy Editor.
• Next, navigate to this policy setting: Computer Configuration > Administrative Templates > System > Logon
• After that, double click on the “Turn on convenience PIN Sign-in” option located on the right-side panel.
• Then set its radio button to Enabled. You will see the following description when you do so:

“This policy setting allows you to control whether a domain user can sign in using a convenience PIN. If you enable this policy setting, a domain user can set up and sign in with a convenience PIN. If you disable or don’t configure this policy setting, a domain user can’t set up and use a convenience PIN. Note: The user’s domain password will be cached in the system vault when using this feature. To configure Windows Hello for Business, use the Administrative Template policies under Windows Hello for Business.”

• After setting the radio button to Enabled, it will turn on the Logins in your computer using the PIN.
• Close the Group Policy Editor and restart your computer for the changes to take effect.

Option 4 – Try to reset the ACLs in the Ngc folder

• Type “command prompt” in the Windows Search bar and then right-click on the relevant search result and select “Run as administrator”.
• After opening Command Prompt with admin privileges, execute this command: C:/Windows/Service/Profiles/Local/Service/AppData/Local/MicrosoftNgc /T /Q /C /RESET
• The command you entered will start checking for errors and fix them automatically.

Option 5 – Run the System File Checker scan and the DISM tool

System File Checker:

• Tap Win + R to launch Run.
• Type in cmd in the field and tap Enter.
• After opening Command Prompt, type in sfc /scannow

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

• Now restart your computer.

DISM tool:

• Open Command Prompt.
• Then type in the following commands and make sure to hit Enter right after you type each one of them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • Dism /Online /Cleanup-image /Restorehealth
• After that, wait until the process is finished and do not close the window as the process will probably take a couple of minutes.
• Once it’s done, restart your computer.

1. Check your game page and your DirectX

   The first and most common thing that can cause this type of error is when your installed DirectX is not the same version that the game requires. Check the game store page to see system requirements and write down which DirectX version it requires in order to run. Then press ⊞ WINDOWS + R to bring run dialog and type in it DXDIAG and press ENTER DX diagnostic window will pop up and at the bottom, you can find which DirectX version is installed on your system. If versions are different, install the required DirectX version and run the game.

2. Update or reinstall GPU drivers

   DirectX can get corrupted via bad driver update, in order to fix this, reinstall or update your Graphic drivers to the latest version from the official manufacturers' website.

3. Set custom scaling to 100

   Go into Windows settings and set custom Display scaling to a value of 100, sign out, and then sign back in.

4. Delete registry key

   Note that you should do this as the last option and be very careful since you can crash whole Windows in this way. Press ⊞ WINDOWS + R to open the run dialog and type RegEdit in it to open the registry editor. Find this key: ComputerHKEY_CLASSES_ROOTPROTOCOLSFiltertext/XML and delete it from the registry, you might want to do a backup of the registry first, just in case.

Iminent Emoticons is a browser plugin developed by IMinent. This extension offers users a whole new way to chat by adding new emojis, memes, and other interesting features to social media chats. However, upon further investigation, we did not manage to get this extension work or show up in any chat.

While installing this extension may display additional ads throughout your browsing sessions depending if it has an affiliate link for the desired search terms. It may also change your default search engine and home page to search.iminent.com (depending on the extension version).

Malware has been detected in this extension by several anti-virus programs and is therefore not recommended to keep on your computer.

About Browser Hijackers

Browser hijacking signs and symptoms

Exactly how browser hijacker infects PCs

The best ways to get rid of a browser hijacker

Learn How to Eliminate Malware that is Blocking Websites or Preventing Downloads

Boot your computer in Safe Mode

Switch to an alternate browser

Run antivirus from a pen drive

Highlights of SafeBytes Anti-Malware

SafeBytes has excellent features when compared with various other anti-malware programs. Here are some of the best ones:

Technical Details and Manual Removal (Advanced Users)

Option 1 – Try to enable Numlock

Option 2 – Turn off the Mouse key

• From the Start Menu, go to Control Panel.
• Navigate to Ease of Access Center.
• Then select the option “Make the keyboard easier to use”.
• Navigate to the option “Control the mouse with keyboard” and then uncheck the “Turn On Mouse Keys” option to turn off the Mouse key.
• Click on Apply and then on OK to save the changes made.

Option 3 – Reinstall, update or rollback your keyboard driver

• From the WinX Menu, open the Device Manager.
• In the Device Manager, you should find your laptop’s keyboard under the “Keyboards” option. Right-click on it and select the “Uninstall” option.

• After that, restart your PC and see if the keyboard driver is installing automatically. If not, open the Device Manager again and right-click on Keyboards, and select the option “Scan for hardware changes” to install it.

Option 4 – Try connecting the keyboard to a different USB port or another computer

Option 5 – Try to check your connections

Option 6 – Run the Hardware and Devices Troubleshooters

• The first thing you need to do is click on Start and then on the gear-like icon to pull up the window for Settings.
• After opening Settings, look for the Update and Security option and select it.
• From there, go to the Troubleshoot option located on the left-hand side of the list.
• Next, select Keyboard from the list and open the Troubleshooter and run it. Once it is doing its job, wait for it to complete the process and then restart the system.
• After the system restarts, check if the problem’s now fixed. If not, refer to the next option given below.

Option 1 – Try restarting the File Explorer

• On the right side of the Taskbar, right-click on any open spot.
• Then click on Task Manager.
• Next, scroll down until you see Windows Explorer.
• After that, right-click on it and select Restart.
• If you are able to kill its process, you have to tap the Win + R keys to open the Run dialog box and type “explorer.exe” in the field, and hit Enter to launch the Windows Explorer.

Option 2 – Try running the Windows Update Troubleshooter

• Go to Settings and click on Update and Security.
• From there, click Troubleshoot and click on Windows Update and then click the “Run the troubleshooter” option.
• After that, it will try to detect and automatically fix common issues in the Windows Updates which can be resolved by Windows itself. Note that the process may take several minutes before it completes so you need to wait until it’s done. Once it’s done, in case you have some pending update that wasn’t realized by the system early on, it will apply the fix right away and restart the Windows Update service.

Option 3 – Try setting the Power button to Shut down

• Go to Control Panel > Power Options.
• From there, select the “Choose what the power buttons do” option from the left side.
• Then set the Power button setting the “When I press the power button” option to “Shut down”. After that, it will shut your computer down without installing the updates but obviously, this is only a temporary fix.

Option 4 – Turn off your PC instantly without updating it

• Tap the Win + R keys to open the Run dialog box.
• Type in “shutdown -s -f -t 0” in the field and hit Enter if you really want to turn off your computer without any delay.
• You could also tap the Ctrl + Alt + Del keys and select Shut down from the bottom right menu.

Option 5 – Try running the Windows Module Installer

• In the Cortana search box, type in “cmd” and from the search results that appear, right-click on Command Prompt and select the “Run as administrator” option from the context menu.
• Once you’ve opened Command Prompt as admin, type the SC config trustedinstaller start=auto command and tap Enter.
• After the command is executed, you will see the “[SC] ChangeServiceConfig SUCCESS” message displayed on the Command Prompt console.
• Now exit Command Prompt and then check if the buttons are now back to normal.

Option 6 – Put your PC in a Clean Boot State

• Log onto your PC as an administrator.
• Type in MSConfig in the Start Search to open the System Configuration utility.
• From there, go to the General tab and click “Selective startup”.
• Clear the “Load Startup items” checkbox and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
• Next, click the Services tab and select the “Hide All Microsoft Services” check box.
• Click Disable all.
• Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)

• From the “Start” menu, go to System Configuration.
• After that, switch to the General tab and click the option for “Normal Startup”.
• Next, go to the Services tab and clear the checkbox for “Hide all Microsoft services”.
• Then find and click “Enable all” and if prompted, you have to confirm.
• Afterward, go to the Task Manager and enable all the Startup programs and confirm the action.
• Restart your PC when prompted.

HP Printer Spooler Not Running - What is it?

Solution

Error Causes

• The poor or unsuccessful printer driver installation
• Invalid registry entries

Further Information and Manual Repair

• Simply go to the control panel and then click on the Device Manager option
• Once you click it you will see details pane with a list of devices. Now simply click on the printer, to reinstall the driver software.
• Double click on it to open the properties dialog box
• After that click on the driver tab and then click update driver