When you access a remote computer through RDP, an unexpected disconnect from your session could lead to loss of time and an interrupted workflow. It is essential to maintain a stable connection while managing servers, performing long-running activities, or accessing a point of sale from another location.If your work involves long sessions, it is also worth comparing Remote Desktop vs Local PC: Which is Better for Running Long Tasks?” This article offers practical ways to maintain stability in your remote desktop sessions without requiring any technical expertise.
Reasons For Dropping Remote Desktop Sessions
There are three main reasons for Remote Desktop sessions dropping:
- Inactivity timeout: Systems automatically disconnect after a predetermined period of inactivity(usually 15 minutes).
- An unstable connection: A poor Wi-Fi signal, bandwidth limitation, or internet disconnection causes the session to disconnect from the remote desktop.
- Power & Sleep settings: A session disconnect will occur if either the local computer or the remote server goes into battery standby.
Understanding the right cause will help you find a solution to the problem.
Practical Example
Rahul, a developer living in Bengaluru, connects to his company’s server via RDP to run overnight builds. One day, he experienced a system connection failure at approximately 2 am, which required him to restart his build process from scratch when he returned the next day. This delayed his development project by almost 2 weeks. After implementing the suggestions listed below, he noticed 12-hour uninterrupted connections with his RDP session.
Suggestion 1: Change Windows Inactivity Timeout Settings
The Windows operating system has a built-in setting that controls how long an inactive RDP session will stay open. By changing the setting, you can prevent the system from terminating the connection due to inactivity. Below are the instructions that you can follow to change your Windows inactivity timeout settings:
- Click the “Win+R” keys to open the run dialog.
- Type ‘gpedit.msc’ and press Enter to open the Local Group Policy Editor.
- Navigate to: Computer Configuration > Administrative Templates > Windows Components> Remote Desktop Services > RD Session Host > Session Time Limit.
- Locate the setting “Set time limit for active but idle Remote Desktop Services sessions.”
- Double-click and select” Enabled” and select “Never” from the dropdown.
- Click Apply and restart your system.
Enabling this setting will prevent the RDP system from terminating until you actively disconnect from your session.
Registry Alternative for Windows
- Click the “Win+R” keys, type regedit, and press Enter.
- Navigate to: HKEY_LOCAL_MACHINE/SOFTWARE/Policies/Microsoft/Windows NT/ Terminal Services
- Right-click and select Name>DWORD Value(32-bit) and name it MaxIdle Time.
- Double-click and select the “Decimal“, enter “0”(no idle timeout).
- Clcik Ok and restart the computer.
Suggestion 2: Use a Mouse Mover Tool
There are Mouse Mover tools available, such as Move Mouse, which is easily available for download in the Microsoft Store.
- Download the “Move Mouse ” app from the Microsoft Store.
- Open the app and set your movement interval to every 3 minutes.
- Set movement distance to 1 pixel. This will make it appear as if there is no movement.
- Click Start. The app will run smoothly in the background. You won’t see any mouse activity, but there will still be activity tracked by the computer.
Example: Malti, a graphic designer, uses Move Mouse to keep her RDP session active while doing some long render jobs during client meetings. Maria can remain seated without touching her keyboard and still have the RDP connection active for almost 45 minutes during her meetings. Remote Desktop also helps automate repetitive online tasks efficiently, especially when the same steps need to be repeated every day.
Suggestion 3: Ensure Your Network Stays Connected
When you connect over a network, there are a lot of things that can disconnect you, other than how long your computer will wait before disconnecting. Below are two ways to help you resolve these network disconnections:
A. Shift from Wi-Fi to Ethernet
Wi-Fi signal strength is affected by various factors such as distance, walls, and competing devices. If you use Ethernet to connect your computer to a router, you will always have a stable connection. You can do this by:
i) Use an Ethernet cable to connect your computer directly to your router.
ii) If your laptop does not have an Ethernet port, use a USB-to-Ethernet adapter.
B. Reduce Bandwidth
A high-bandwidth activity on your home computer can at times cause a disconnection in your RDP session. You can:
i) Pause any downloads before starting an RDP session.
ii) Ask your family members to hold the streaming while you are working.
iii) Use Quality of Service settings on your router to prioritize RDP traffic.
Suggestion 4: Adjust Power and Sleep Settings
On your Local computer
- Navigate to Settings> then, System> select “Power and Sleep.“
- Set the screen option and sleep setting to “Never.“
- Click on additional power settings and choose what power buttons to use.
- Select ” Change settings that are currently unavailable.”
- In the Shutdown settings, uncheck ” Turn on fast startup.”
- Save your changes.
On a remote server
- Access the Control Panel and click on Power Options.
- Opt for High Performance.
- Choose change plan settings, then adjust advanced power settings.
- Set the sleep setting to “Never.“
- Turn off the display settings.
Suggestion 5: Use Registry Setting
Windows has a built-in ability to send out small packets of data to maintain the connection stability.
- Open Registry Editor( Win+R & type regedit).
- Navigate: HKEY_LOCAL_MACHINE/SOFTWARE/Policies/Microsoft/Windows NT/ Terminal Services/Client
- Right-click and select New and then DWORD 32-bit Value.
- Type in “TCPKeepAlive.“
- Double- click on it and type the value “1.”
- Reboot your PC.
This setting activates TCP keep-alive packets, which will prevent your RDP session from dropping.
Suggestion 6: Prevent Accidental Logout
To temporarily log out of a session:
A. Select “Disconnect’ instead of “Log Off.” Disconnect keeps programs running while Log Off closes all the programs.
B. Always save your work before stepping away from work for any reason, as a 2-minute pause may trigger a timeout depending on how the system is configured.
C. Close all unused applications. Too many applications can use up your bandwidth and affect your memory. Make sure to close browser tabs, background apps, and unused software before connecting to RDP.
Concluding
To maintain stability with the remote desktop session connections, prioritize the following solutions:
- Immediate Fix(5 min): Download and run the Move Mouse program to prevent disconnections while implementing deeper fixes.
- Medium Fix(15 min): Adjust inactivity timeout settings using Group Policy or Registry method for a permanent solution.
- Long-term Fix(30 min): Connect via Ethernet cable and change the power settings. Enable the TCPKeepAlive to prevent drops due to network issues.
Frequently Asked Questions
Q. What is the default duration of a remote desktop session?
A. Usually it’s 15 minutes, but it will depend on how the remote server is configured.
Q. Is it possible to keep an RDP session up without installing software?
A. Yes, you can either use a browser-based mouse jiggler from Move My Cursor or make Group Policy or Registry changes to increase your timeout settings.
Q. When I disconnect from my RDP session, does this affect any programs running on the remote server?
A. Programs will continue to run after you disconnect. Logging off will close all the programs.
Q. Which one to choose for RDP: Wi-Fi or Ethernet?
A. Ethernet connections are more relaibela nd stabel than Wi-Fi connections.
Q. Does increasing your timeout settings affect your RDP session security?
A. Increasing your timeout settings will only affect how long an idle session lasts. You should log off the RDP server at the end of your workday for security purposes.