[Should I download the Kaspersky Free antivirus??]

Welcome. Please Kaspersky from here: https://www.kaspersky.com/free-cloud-antivirus

[[error 27300] I can't install]

Welcome. Please see: https://support.kaspersky.com/common/error/installation/14829

 

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Any

If you are using Windows 10, make sure you have all latest updates installed. Go to the Microsoft website, click Update now and follow the instructions.

Any better?

[Multiple devices covered by Kaspersky Internet Security]

1. Yes.
2. No.

[Repeating message "Download denied"]

Sorry, I pressed “Best answer” button on the wrong message. Could you please change it to Igor Kurzin’s “You can check the report via”?

Done! :)

[Previously opened malicious link detected - questions]

Welcome. That appears to be that the download was blocked by Web AV.

[heur trojan script generic]

Welcome. Without being able to see the full d3tails, that was blocked. It never made it to your computer.

[ive always wondered how good it is to have a proper anti virus program. [split]]

Welcome. Please see: https://kaspersky.antivirus.lv/eng/about/why/

[I am a mac user. the program will not work since i upgraded to big sur. [split and merged]]

Welcome. Please contact Tech Support, link is located at top of this web page. Tech Support will inform you of what logs they need and how to generate them and send them. 

[Call of Duty warzone season 5 update. game data files corrupted. Detected as like a trojan.]

Welcome. Please contact Tech Support, link is located at top of this web page. Tech Support will inform you of what logs they need and how to generate them and send them. 

[Is Kaspersky a good and safe anti-virus?]

I have had great experience with Kaspersky since year 2005. I am very active online, and I have never been infected. Kaspersky has been very good to me.

[new key of Ebay]

Plus as Berny instructs in the post above, 

Please see attached instructions below: 

[Jaike malware]

I have had Jaike malware associated with Kaspersky Password Manager file

I would like to know waht is happening?/

 

In addition to what Berny instructs, 

Please send the false positive to whomever detected this false positive. 

[why is kaspersky cloud security not installing]

Welcome. What does the error message say? What operating system? Do tell more.

[Kaspersky shut down]

Welcome. Please contact Tech Support, link is located at top of this web page. Tech Support will inform you of what logs they need and how to generate them and send them. 

[Error message when automating chrome. Chrome run by a program with restrictions is attempting to receive an audio stream.]

You’re welcome. And all of the others? 

[Error message when automating chrome. Chrome run by a program with restrictions is attempting to receive an audio stream.]

Welcome. One of the programs shown in the Run Sequence is not in the Trusted Group.

[BSOD after installing KIS on windows]

Welcome. Please contact Tech Support, link is located at top of this web page. Tech Support will inform you of what logs they need and how to generate them and send them. 

[I only activated once, but error message says exceeded number of activations.]

Welcome. For this issue, please contact Tech Support. Link is located ot top of this web page.

[Kaspersky Lab Launcher using a lot of CPU]

Hello,

try https://support.microsoft.com/en-us/topic/how-to-perform-a-clean-boot-in-windows-da2f9573-6eec-00ad-2f8a-a97a1807f3dd to identify probable influence from third party applications.

If the issue persits, create a request to Tech Support

Thank you!

Please see quoted content above, to get Tech Support in on this issue. 

[Can I activate Kaspersky 2019 by lic file?]

Also, in addition to Floods’ post located above, 

Hello Flood and Arnabsaha,

Key file activation was discontinued a few years ago for Home User products. Internet connection is required for online activation of Home user products. 

 

Kaspersky Business products can be activated offline with a Key file. 

[How do i stop repeated download attempts from spam site from my kaspersky alert]

Welcome. Please uninstall the add on from your browsers. Please see: 

Link

 

[miner.gen fringerprint.exe]

Welcome. Please tell us the name of the file that is detected, and the path/location of the file.

Also, please contact Tech Support, link is located at top of this web page. 

[How can I remove "smartredirect malware/spyware from my computerHow can]

Welcome.

Please see: Detections checklist

[Green Icon Indicator not shown]

Did you look in hidden taskbar icons? Windows 10: Windows settings > Personalization > Taskbar > Select which icons appear on the taskbar. 

[Is there a 64 bit version of Total Security? [merged]]

This question is a perennial favorite. Last I heard, the protection drivers are 64 bit, and the GUI is 32 bit, or something like that. 

 

Kaspersky works great on 64 bit architecture.