Kaspersky 0x804C0003 key file blacklisted


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Kaspersky- 0x804C0003 key file blacklisted

Kaspersky has a big customer base and day by day there are thousands of new people all around the world who are becoming a part of kaspersky’s mammoth customer base. The reviews of the people who have been using this antivirus software have been positive whereas few people have mentioned about certain issues with the software.

Countries  Toll-Free Number
Kaspersky Support premium phone number USA  1-800-934-1090
Kaspersky Support premium phone number United Kingdom  02 0786 26337
Kaspersky Support premium phone number Australia  0384004575
Kaspersky Support premium phone number Canada  1-800-934-1090
Kaspersky Support  premium phone number New Zealand  800-449-076

Out of all such issues, the most common one was Error Kaspersky 0x804C0003 key file blacklisted. Here we are going to tell you about the indication and causes of this error. Error 0x804C0003 crops up during the installation process. What happens is that while you install the Kaspersky antivirus software or when the software is running or during windows startup or shut-down, you can come across such error. All you need to do is to notice as to when does this error shows up. Keeping a note of it will help you identify the actual problem and it will be easy to solve it.

When a system faces such errors then you will notice that the computer screen might freeze for quite a while. Other symptoms can be shutdown of active windows, popping up of dialog box mentioning the Kaspersky error 0x804C0003 key file blacklisted. Other than this, you will observe that the computer will take longer time to respond to the keyboard and mouse. Severe consequences can be entire system getting crashed down. There can be a number of reasons as to why this error shows up but few common reasons can be:

  • System files might have got infected by the malwares.
  • The installation might not have been done in the proper manner.
  • Any file containing viruses can easily corrupt or delete some kaspersky’s security related files.

It is important that the antivirus software is properly installed so that complete installation can ensure full protection of your system from viruses and malwares. But if even after complete installation you are finding the same problem coming up again and again then you should look out for technical advice from customer care. You can prevent such problems by disabling the Self defence system and then pause Kaspersky and then delete the blacklisted files. Now you can start Kaspersky again and enable the self defence again and update Kaspersky.

You can contact the technical experts at toll free numbers provided at the official website and can even contact them by way of mails and chats. You can visit the “contact us” section on the official site of Kaspersky and can also access the frequently asked questions. In FAQs, you can get a lot of help as there are users who have already put the same queries and such queries have been answered by the top notch experts at Kaspersky. You can go through their answers and can apply it and see whether it works out for you or not. If not then you can resort to the toll free numbers and can get your queries resolved over the telephone lines.

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