Kaspersky installation error pops up while installing the Kaspersky antivirus on your device. In case the setup file is not compatible with your device, the error might appear.
Moreover, missing Kaspersky files and unstable network connection are also responsible for this annoying situation.
Hence, to avoid further problems, it is essential to resolve the error at the earliest.
Effective Fixes for Kaspersky Installation Error:
Here are some of the effective fixes that you can try out to get the error resolved effortlessly.
Fix 1: Repair the Registry
Problems with the registry can trigger this error. According to them, it seems that there are certain registry permission problems which prevent from installing the Kaspersky antivirus on your device.
Hence, you need to repair the registry files from your device. To do so, perform these steps.
First of all, press the Windows Start button and the R key together to launch the Run dialog box. Now, type ‘regedit’ in the Run window and hit the Enter button to execute the command.
Due to this, Registry Editor will open up on your device. After that move to the,
“HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\OSUpgrade” folder. Select the folder and right-click on it.
Select the New option from the list and then tap on the DWORD value. Now, change the value. After changing the value, click on the Apply button. Now, try to install the Kaspersky antivirus and check whether the problem still persists or not.
Fix 2: Turn off the Third-party Antivirus Program
If any antivirus software is already installed on your device, then this antivirus might be the cause of Kaspersky install error. Therefore, to fix the problem, disable the antivirus or uninstall it from your device. To do that, follow these steps:
Launch the antivirus and move to the Settings section. In the Settings section, you will find Disable the Antivirus option.
Click on the option to turn off the antivirus. Now, check whether the installation process of the Kaspersky antivirus is successfully completed or not. If not, then uninstall the antivirus from your device.
First of all, press the Start button and move to the Control Panel section. After that, navigate to the Programs and Features section.
Here, you will find all the installed applications. Locate the antivirus and right-click on it. A drop-down menu will appear on the system screen.
Thereafter, click on the Uninstall option from the list that will appear. A confirmation box will appear, click on the Yes button to confirm the action.
When the uninstallation process gets over, try to install the Kaspersky antivirus and now you can install it without facing any error.
Fix 3: Ensure that you Have Enough Space on the C Drive
Sometimes, the problem might appear due to less space in the C drive. Therefore, you need sufficient space in the hard disk to install the Kaspersky antivirus. So, if you find low memory, then delete some unnecessary applications from your device. Perform these steps to uninstall unnecessary applications.
First press the Start button and then hover the cursor to the Control Panel section. Next, navigate to the Programs and Features section.
Now, select the application one by one and right-click on them that you want to uninstall from your device. After that, select the Uninstall option from the drop-down menu list. It will take some time to complete the process. When the process is over, restart the system.
Now, try to install the Kaspersky antivirus and check whether you are getting the same error message.
Fix 4: Check the Internet Connection
Another important factor that might lead to Kaspersky is an internet connection. So, if you are using an unstable internet connection on your device, then you might encounter a Kaspersky installation failure error.
Therefore, you need to check whether the internet connection is working properly or not. Try to change the modem to speed up the internet connection.