Dr.Web can be installed and run on a computer that meets the following minimum requirements:
Parameter |
Requirement |
|---|---|
CPU |
An i686-compatible processor |
Operating system |
For 32-bit platforms: •Windows XP with Service Pack 2 or later •Windows Vista with Service Pack 2 or later •Windows 7 with Service Pack 1 or later •Windows 8 •Windows 8.1 •Windows 10 22H2 or earlier For 64-bit platforms: •Windows Vista with Service Pack 2 or later •Windows 7 with Service Pack 1 or later •Windows 8 •Windows 8.1 •Windows 10 22H2 or earlier •Windows 11 22H2 or earlier |
Free RAM |
Minimum 512 MB |
Screen resolution |
Recommended 1024x768 or higher |
Cloud and virtualization environment support |
Operation of the program is guaranteed in the following environments: •VMware •Hyper-V •Xen •KVM |
Other |
Dr.Web plug-in for Microsoft Outlook requires one of the following Microsoft Outlook clients from the Microsoft Office suite: •Outlook 2000 •Outlook 2002 •Outlook 2003 •Outlook 2007 •Outlook 2010 with Service Pack 2 •Outlook 2013 •Outlook 2016 •Outlook 2019 •Outlook 2021 |
|
As Microsoft has stopped supporting SHA-1 hashing algorithm, please ensure that your operating system supports SHA-256 hashing algorithm before installing Dr.Web Security Space on Windows Vista or Windows 7. For this, install all the recommended updates listed in Windows Update section. For the detailed information, please visit Doctor Web official website |
To ensure a correct operation of Dr.Web the following ports must be opened:
Purpose |
Direction |
Port numbers |
|---|---|---|
Activate and renew the license |
outgoing |
443 |
Receive updates (if the update using https option is enabled) |
outgoing |
443 |
Receive updates |
outgoing |
80 |
Send email notifications |
|
25 or 465 (or depending on the settings of email notifications) |
Connect to Dr.Web Cloud |
outgoing |
443 (TCP), |