Do you get a “Anda memerlukan apl baharu untuk membukanya windowsdefender link” error while trying to launch the Windows Security app? If so, your app or PC might have corrupt files or incorrectly specified settings. We’ll show you how to fix them to get Windows Security working.
More often than not, the above issue occurs due to a problem in the Windows Security app. Other reasons for the error include Windows bugs, interference from a third-party antivirus tool, and more.
Mulakan semula PC Windows Anda
An easy way to fix most issues in Windows is to but semula PC anda. Doing so fixes many minor glitches with the system, allowing you to have a bug-free experience with your apps.
Your Windows Security app error may have resulted from a system bug. Simply reboot your PC to resolve the issue.
Mulakan semula Windows 10
- Buka Start menu.
- Pilih Kuasa ikon.
- Pilih restart dalam menu.
Mulakan semula Windows 11
- mengakses Start menu.
- Pilih Kuasa icon at the bottom of the menu.
- Pilih restart dalam menu.
Reset the Windows Security App
Like all other apps, Windows Security can experience issues sometimes. One way to fix these app-related issues is to reset your faulty app. Doing so deletes your data and configured options in the app, letting you use the app from scratch.
Pada Windows 10
- Buka Start menu, cari Keselamatan Windows, right-click the app, and choose Tetapan apl.
- pilih Reset di halaman berikut.
- Pilih Reset dalam gesaan.
- Mulakan semula PC Windows anda.
Pada Windows 11
- pelancaran Tetapan dengan menekan Windows + I.
- pilih Apps di bar sisi kiri.
- Pilih Apl & ciri di sebelah kanan.
- Cari Keselamatan Windows, pilih tiga titik di sebelah apl dan pilih Pilihan lanjutan.
- Pilih Reset .
- Pilih Reset dalam gesaan.
- Reboot PC anda.
Turn Off Your Third-Party Antivirus Program
You can get the “You’ll need a new app to open this windowsdefender link” error when your third-party antivirus tool interferes with Windows Security. This often happens as these tools and Windows Security perform the same tasks on your PC.
You can get around that by turning off your antivirus protection. Most antivirus programs have the option to enable and disable protection on their main screen.
If disabling your third-party antivirus protection fixes the issue, you should nyahpasang program to avoid seeing the same error in Windows Security. Here’s how to uninstall an app on your Windows PC.
Pada Windows 10
- pelancaran Tetapan dengan menekan Windows + I.
- pilih Apps dalam Tetapan.
- Choose your antivirus on the list and select Uninstall.
- pilih Uninstall dalam gesaan.
- Reboot PC anda.
Pada Windows 11
- Klik kanan pada Start ikon menu dan pilih Tetapan. Sebagai alternatif, tekan Windows + I.
- pilih Apps di sebelah kiri dan Apl & ciri di sebelah kanan.
- Find your antivirus on the list, select the three dots next to the program, and choose Uninstall.
- pilih Uninstall dalam gesaan.
- Mulakan semula komputer anda.
Update Your Windows 10 or 11 Version
An outdated Windows 10 or 11 operating system version can cause many problems on your PC. Your Windows Security error may have likely resulted from a bug on your system.
Anda boleh membetulkannya dengan updating your Windows PC to the latest version available. Doing so patches various bugs on your system and possibly adds new features.
Pada Windows 10
- Keratan Akhbar Windows + I untuk membuka Tetapan.
- pilih Kemas kini & Keselamatan dalam Tetapan.
- Pilih Windows Update disebelah kiri.
- pilih Semak kemas kini di sebelah kanan.
- Pasang kemas kini yang tersedia.
- Reboot PC anda.
Pada Windows 11
- Klik kanan pada Start ikon menu dan pilih Tetapan.
- pilih Windows Update disebelah kiri.
- Pilih Semak kemas kini di sebelah kanan.
- Download and install the available Windows 11 updates.
- Mulakan semula PC anda.
Reinstall and Re-register the Windows Security App
If your “You’ll need a new app to open this windowsdefender link” error persists, you can try reinstalling and re-registering your Windows Security app to see if that fixes the issue. Doing this removes and reinstalls the app, helping fix nearly all the app-related problems.
Pada Windows 10
- Buka Start, carian untuk Command Prompt, dan pilih alat.
- Type the following in CMD dan tekan Masukkan:
PowerShell -ExecutionPolicy Unrestricted -Command “& {$manifest = (Get-AppxPackage *Microsoft.Windows.SecHealthUI*).InstallLocation + ‘AppxManifest.xml’ ; Add-AppxPackage -DisableDevelopmentMode -Register $manifest}”
- After executing the command, close the Command Prompt tingkap.
Pada Windows 11
The following procedure will reinstall and re-register all stock Windows apps.
- Mengakses Start, carian untuk PowerShell, And select Run as Administrator.
- pilih Ya dalam Kawalan Akaun Pengguna segera.
- Masukkan yang berikut dalam anda PowerShell tetingkap dan tekan Masukkan:
Get-AppxPackage -allusers | foreach {Add-AppxPackage -register "$ ($ _. InstallLocation) appxmanifest.xml" -DisableDevelopmentMode}
- When you’ve finished running the command, close PowerShell.
Fix Corrupt Files on Your Windows 10 or 11 PC
Corrupt files often cause various problems on a Windows PC. Luckily, there’s an easy way to get around this problem.
Windows offers a built-in tool called SFC (System File Checker) that allows you to find and fix all faulty files on your system. The tool runs on its own for the most part, so you don’t have to locate any corrupt files manually.
The command runs the same way on both Windows 10 and 11.
- Buka Start menu, cari Command Prompt, And select Jalankan sebagai pentadbir.
- pilih Ya dalam Kawalan Akaun Pengguna segera.
- Type the following in your CMD tetingkap dan tekan Masukkan: DISM.exe /Online /Cleanup-image /Restorehealth
- After executing the above command, run the following command: sfc /scannow
- Allow SFC to find and fix your corrupt files.
- Restart your PC when you’ve fixed the files.
Reset Windows PC to the Factory Settings
If the above steps have failed to resolve the “You’ll need a new app to open this windowsdefender link” error, your last resort is to reset your PC to the factory settings. Doing so deletes all your custom-configured options and lets you set up your PC from scratch.
Note that you can keep your files while resetting your PC. However, sandarkan fail penting anda hanya dalam kes.
Pada Windows 10
- pelancaran Tetapan dengan menekan Windows + I.
- pilih Kemas kini & Keselamatan dalam Tetapan.
- pilih pemulihan disebelah kiri.
- Pilih Bermula di bawah Tetapkan semula PC ini di sebelah kanan.
- pilih Simpan fail saya dan ikut arahan pada skrin.
Pada Windows 11
- Buka Tetapan Windows dengan menekan Windows + I.
- pilih sistem di bar sisi kiri.
- Pilih pemulihan pada anak tetingkap kanan.
- pilih Tetapkan semula PC sebelah Tetapkan semula PC ini.
- Pilih Simpan fail saya and follow the instructions on your screen.
Get Around Windows Security’s App Errors on Your Windows 10 or 11 PC
Windows Security is an essential part of your computer. If you find the app malfunctioning or not launching, the above methods should help you deal with the issue.
Once you’ve fixed the problem with your app, you’ll be able to protect your PC again from various threats and even run manual scans jika anda mahu.