Guides for VPS, dedicated servers, Windows, Linux, networking, security, and applications.
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This guide explains how to change the Remote Desktop (RDP) listening port on Windows and Windows Server. By default, Windows Remote Desktop uses: 3389 PowerVPS Windows servers may be configured to use a custom RDP port such as: 7777 Important: Before changing the RDP port, make sure […]
Open guideIf you connect to a Windows server through Remote Desktop and see a black screen instead of the desktop, the problem may be related to a disconnected or stuck user session, RDP display caching, or another Remote Desktop rendering issue. A common situation occurs when […]
Open guideThis guide explains how to block outgoing connections to private, local, carrier-grade NAT, and link-local IPv4 networks on Linux and Windows servers. The following networks will be blocked: 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 100.64.0.0/10 169.254.0.0/16 Important: Apply these rules only if you are […]
Open guideIf no physical monitor is connected to the server, Windows may not provide the screen resolution you need when connecting through AnyDesk or VNC. In this case, you can install a virtual display driver so that Windows detects an additional display. Step […]
Open guideThe following VPN services have been used with PowerVPS servers. Important: Before connecting a remote Windows server to a VPN, make sure you have alternative access through VNC, KVM, or another recovery console. A VPN can change the server’s default route, DNS settings, or firewall rules and may interrupt […]
Open guideWhen connecting to a Windows Server through RDP, you can redirect audio from the server to your local computer and use the microphone connected to your local computer inside the remote session. This can be useful for applications that require audio playback or […]
Open guideThis guide explains how to reset the password of a Windows VPS from the PowerVPS control panel. First, try changing the password directly from the VPS control panel. If this does not work, you can use Recovery Mode and the chntpw utility. Important: Use this procedure only for […]
Open guideThis guide explains how to change the password of a local user account in Windows Server 2019. You can use these steps for the built-in Administrator account or another local Windows user. Step 1. Open Server Manager Open the Start menu and launch: Server Manager […]
Open guideThis guide explains how to install ISPmanager 6 Lite, Pro, or Host on a Linux server and activate the license. Before You Begin Make sure that: You have SSH access to the server. You can log in with root privileges. The server has Internet access. You have a valid ISPmanager […]
Open guideThis guide explains how to install GPU drivers on PowerVPS servers with a dedicated graphics card. After the driver installation is complete, Windows should detect the GPU and display it in Task Manager. Step 1. Download the GPU Driver Download the driver package: Download GPU driver Save the […]
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