System Support

Setup Kaspersky Security Center 15.1 on Windows Server 2025 STD.

Setup Kaspersky Security Center 15.1 on Windows Server 2025 STD.

Resources: * Windows Server 2025 STD. * SQL Express2022. * Kaspersky Security Center 15.1. Minimum hardware requirements: CPU: 4 cores, operating frequency of 2.5 GHz RAM: 8 GB Available disk space: 40 GB Installation steps: * SQL Server Express * Kaspersky Security Center SQL Server Express Download: SQL Server 2022 Express https://www.

Computer tip "Tuning the TCP Congestion Control Algorithm"

Computer tip "Tuning the TCP Congestion Control Algorithm"

Tuning the TCP Congestion Control Algorithm in the Windows Kernel (Switching from CUBIC to BBR2) Typically, Windows uses CUBIC for network congestion control—an algorithm that immediately reduces data transmission speeds upon detecting packet loss. However, in Windows 11 (version 22H2 and later), Microsoft has integrated Google’s BBR2 (Bottleneck

Kaspersky Security Center 16 on Ubuntu 24.04 - First login pages and setup pages

Kaspersky Security Center 16 on Ubuntu 24.04 - First login pages and setup pages

Quick review pre-setup for the first time login goto https://your_server_ip:8080 (After install successfully). For the first login system will require to set 2FA login, you can use barcode to register 2FA with app on mobile (Ex.Google/Mikcrosoft/1Password Authenticator). Enter code from your 2FA app

How to setting Virtual AP on MikroTik by Winbox.

How to setting Virtual AP on MikroTik by Winbox.

Setting up a Virtual AP on MikroTik allows a single wlan1 card to simultaneously receive WiFi signals from the main router (Station) and broadcast a new WiFi network (Access Point). Detailed setup instructions. Step 1: Create a Security Profile for receiving and broadcasting WiFi. 1.1 Go to Wireless >

D365: Document routing agent for Printer

D365: Document routing agent for Printer

Install print rout agent for printer to print though the D365 on web (If print via web with-out document routing agent, resolution is bad). 1. Login to the D365 web and goto "Organization administration" > "Organization" > "Network printers". 2. Application > "Download

How to restore the default network connection in VMware.

How to restore the default network connection in VMware.

The simplest and most effective solution is to run VMware Restore Defaults command, which will reset and recreate the entire virtual network. 1.Method 1: Restore all network defaults (recommended - easiest). 1.1 Open VMware Workstation. 1.2 Go to the top menu, select Edit > Virtual Network Editor.

PowerShell: Local client connect to M365 (With-out-Subscribtion)

PowerShell: Local client connect to M365 (With-out-Subscribtion)

M365 on web console not allow to using PowerSell (as you don't have subscription). This will help you to connect PowerShell from your local computer to M365 (with scope of permission "User.Read.All", "Group.Read.All", "Directory.Read.All"). 1. Run

How to check and set up a Hikvision IP camera initially.

How to check and set up a Hikvision IP camera initially.

This is a basic method to test the functionality of a Hikvision IP camera to see if it can receive DHCP and display images normally. 1. There are two options for turning on the camera. 1.1 Use a 12V, 0.4A adapter to connect directly to the HIKVISION camera

Ultimate shortcut with "Text Extractor" (OCR extracts text from images).

Ultimate shortcut with "Text Extractor" (OCR extracts text from images).

This is another module in PowerToys that those who work in design will really like: Below is a detailed, step-by-step guide. Things to prepare before starting. 1. Download and install Microsoft PowerToys. * Open the Microsoft Store on your computer and search for "Microsoft PowerToys". Click Install. * (Or download

PowerShell Quickie: Export AD Security Group Members to CSV

PowerShell Quickie: Export AD Security Group Members to CSV

PowerShell command for export security group member to .csv file 1. Open PowerShell run as administrator 2. Open Active directory users and computer for check security group name to export members. 3. Security group name "Degsign Folder". 4. Use the below PowerShell command for retrive the members and

FortiGate: Set custom NTP with CLI (from grayout)

FortiGate: Set custom NTP with CLI (from grayout)

To set cutom NTP time on FortiGate 100E. First founed the Manual setting menu is gray out. Follow the step to enable and set manual setting for NTP on FortiGate. 1. Login control. 2. "System" > "Setting" > "System Time" Section. 3. The "

Computer tip: "Key Remapping" Resetting button settings with PowerToys"

Computer tip: "Key Remapping" Resetting button settings with PowerToys"

There are some keys on our keyboard that we rarely use, such as Caps Lock, Scroll Lock, or the right-hand Windows key. We can repurpose them for more useful functions using Keyboard Manager in the PowerToys application. Transforming rarely used keys into powerful ones, also known as key remapping, using

Hikvision: Limite permission to view camera

Hikvision: Limite permission to view camera

To control user and limited number of camera remote live view or play back. We can set on limited user by user following setps. 1. Login to NVR via brower. 2. Using user admin to login. 3. Goto "Configuration" > "User Management" > Select user >

Computer tips "How to use GodMode in Windows 11"

Computer tips "How to use GodMode in Windows 11"

GodMode (or God Mode) in Windows is a special folder that collects all the system settings shortcuts in one place, organized in an orderly manner. This eliminates the need to search through multiple menus in the Control Panel or Settings. Here's how to enable it: Steps to activate

M365: Set forwarding email on admin center

M365: Set forwarding email on admin center

In the Microsoft 365 admin center. To set forwarding email can do on admin console. 1. Login to Microsoft 365 admin center. 2. Goto "User" > "Active users". 3. Select account to set forwarding. 4. Goto section "Mail" > "Email forwarding" >

Computer tips "Reset the graphics card driver instantly in 1 second".

Computer tips "Reset the graphics card driver instantly in 1 second".

Quick fix for a frozen computer: Reset the graphics card using a keyboard shortcut (no need to hold down the Power button). When playing games, working hard, or opening many apps, if the screen goes black, the image freezes, or the mouse becomes unresponsive, most people resort to pressing and

Set guest invite user restrctions and check who invite guest users

Set guest invite user restrctions and check who invite guest users

For M365 admin for manage user. If founed unknow user guest on your system. It may case from your user try to invite someone out off your company. To check who invited external user for guest. 1. Login to https://purview.microsoft.com/ with your admin user. 2. Goto "

Computer tips "Windows Sandbox".

Computer tips "Windows Sandbox".

A tip for those who like to experiment: "Windows Sandbox" (Start a private, virtual computer in 10 seconds to test unusual files). Have you ever been tempted to download unfamiliar programs, files from untrustworthy websites, or click on a link a friend sent but worried about malware? Most

Using OData Queries in Power BI

Using OData Queries in Power BI

Dynamics 365 provides an OData feed for data retrieval via a REST API web service; simply append `/data` to the URL. 1. Example to feed data user your web service URL/data 2. Goto power BI (https://app.powerbi.com/) to connect to the data. 3. Goto "Create"

Computer tips "Voice Typing" on Windows 11.

Computer tips "Voice Typing" on Windows 11.

Voice Typing Tip: Too lazy to type? Just speak and let the computer type for you! (Supports Thai very clearly) If you need to type long summaries, articles, or check out ideas but don't want to move your fingers while typing, Windows has a very smart voice-to-text feature

How to install a printer via a Network Print Server.

How to install a printer via a Network Print Server.

Adding a printer via a network print server can be done quickly through the "Add a device" menu in Windows, by selecting to connect via the print server's IP address or searching for it on the network. Here's how to set it up: Connecting

PDF: Sing a signature on PDF by Foxit Reader

PDF: Sing a signature on PDF by Foxit Reader

In Foxit Reader they have Feature name "Foxit eSign". The Foxit eSign free trial lasts 14 days and allows you to e-sign up to 5 documents. Your username will be the registered email address. When trail perioud expired the PDF singed with eSign will can not save the

Computer tips "Extract text from images/videos" on Windows 11.

Computer tips "Extract text from images/videos" on Windows 11.

Have you ever encountered a slide from a professor, an image on Facebook, or code in a YouTube video and wanted to copy the text, but couldn't highlight and copy it, forcing you to type it out manually? If you're using Windows 11, you don'

How to use keyboard shortcuts to select a color from the screen (color picker).

How to use keyboard shortcuts to select a color from the screen (color picker).

For those who need to create PowerPoint slides, edit images, design web pages, or want to get the exact colors from a logo/image on the screen without opening Photoshop or wasting time saving and using a color picker website, Windows has a hidden toolkit called Windows PowerToys (official free

Mikrotik: Install Extra Package (Zerotier) on RouterOS

ZeroTier on RouterOS devices used to create secure networks, enabling remote access to NAS, desktops, NVR, and mobile devices even behind private IP addresses. The process involves installing the ZeroTier NPK package, authorizing nodes in the cloud console, and setting up routing for specific internal subnets. This example will install