If Kaspersky database is out-of-date then get it resolved as soon as possible. For that, first, check the expiry date of your Kaspersky Subscription. After that, check the update settings of Kaspersky software. Then, adjust the Date and Time Settings in Windows. Contact Kaspersky Support Number UK if you are facing any issue while setting it. After doing this, deselect battery saving for the Kaspersky anti-virus and then uninstall other antivirus software. Now, select the “Do not use Proxy Server Option. So for any query just connect with Kaspersky Support UK