Teamviewer's Functionality While Your Pc Sleeps

will teamviewer work on sleep

TeamViewer is a software that allows users to remotely access and control devices. While the software does offer a Wake-on-LAN tool that can be used to wake up a sleeping device, it has limitations. To use the Wake-on-LAN feature, the device must be connected to the internet via an Ethernet cable, and the computer must support Wake-on-LAN, which may not include waking from hibernation mode. Additionally, some users have reported issues with accessing a sleeping device, suggesting that disabling sleep altogether may be necessary for reliable access. An alternative software, AnyViewer, is suggested as a solution that offers similar functionality to TeamViewer, with the added benefit of free plans for both personal and commercial use.

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TeamViewer can wake a sleeping computer

TeamViewer is a software that can be used to wake up a sleeping computer. This is possible due to a feature called Wake-on-LAN (WoL), which allows a powered-down or sleeping computer to be remotely awakened by sending a "magic packet" over the network.

To wake a sleeping computer using TeamViewer, you will need to perform the following steps:

  • Launch TeamViewer on your computer.
  • Locate and click on the "Settings" icon in the left panel.
  • Under the "General" option, find and click on "Account Assignment".
  • Enter your TeamViewer account credentials and click "Assign".
  • Click on "Configure" next to Wake-on-LAN.
  • Add the TeamViewer ID of a computer that is on the same local network and is always running. Click "Add" and then "OK".
  • Enable Wake-on-LAN in your computer's BIOS. When the computer starts, press any key to enter the BIOS setup. Open the Power tab, enable the Wake-on-LAN option, and then save and exit the BIOS settings.
  • Now, you can wake a device from sleep mode by selecting it from your device list and clicking "Wake".

It is important to note that the process of opening the BIOS setup may vary depending on the device, and it can be complicated. Therefore, it is recommended to consider alternative software, such as AnyViewer, which is free for both personal and commercial use and offers similar features.

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Wake-on-LAN (WoL) technology

TeamViewer can be used to wake up a sleeping computer using a feature known as Wake-on-LAN (WoL). Wake-on-LAN is a technology that allows a powered-down or sleeping computer to be remotely awakened by sending a special "magic packet" over the network. The basis for the Wake-on-LAN industry-standard mechanism was created around 1994 by AMD in cooperation with Hewlett-Packard. It enables a remote network device to be powered up through the underlying "power management circuitry" by sending a standard Ethernet frame.

Wake-on-LAN (WoL) is an Ethernet or Token Ring computer networking standard that allows a computer to be turned on or awakened from sleep mode by a network message. This message is usually sent to the target computer by a program executed on a device connected to the same local area network (LAN). It is also possible to initiate the message from another network by using subnet-directed broadcasts or a WoL gateway service.

To use Wake-on-LAN, you need to first enable it in your computer's BIOS. When the computer starts, press any key you are prompted to enter the BIOS setup. Open the Power tab, enable the Wake-on-LAN option, then save and exit the BIOS settings. Next, navigate to the Devices section and select the target device you want to wake up. Select "One-click control" to quickly wake up the sleeping device. Now, you only need to enter your computer password to enable unattended remote access.

Wake-on-LAN can be a difficult technology to implement as it requires appropriate BIOS/UEFI, network interface hardware, and sometimes operating system and router support to function reliably. Abuse of the Wake-on-LAN feature only allows computers to be switched on; it does not bypass passwords and other security measures, and it cannot power off the machine once it is on.

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Steps to enable Wake-on-LAN

Wake-on-LAN (WOL) is a feature that wakes a computer from a low-power state when a network adapter detects a WOL event. Here are the steps to enable Wake-on-LAN:

Step 1: Check Compatibility

Firstly, ensure that your network card supports the Wake-on-LAN feature. Not all computer models and states are compatible with WOL.

Step 2: Adjust BIOS Settings

Next, adjust the BIOS settings to enable Wake-on-LAN. To do this, reboot your PC and press a specific key (usually Delete, F2, or another function key) at the boot screen to enter the BIOS menu. Look for the Wake-on-LAN option, which may be under sleep and wake settings or power management settings. Ensure that Wake-on-LAN is enabled and that Deep Sleep is disabled. Save and exit the BIOS.

Step 3: Configure Windows Settings

In addition to BIOS settings, you may need to adjust your Windows settings. In Windows 10, go to the Power Options in the Control Panel and select "Choose what the power buttons do." Uncheck the "Turn on fast startup" box and save your changes.

Then, open the Device Manager and find your network adapter in the Network Adapters section. Right-click on your network adapter and select Properties. Go to the Advanced tab and enable "Wake on Magic Packet" if available. Next, go to the Power Management tab and check the boxes for "Allow this device to wake the computer" and "Only allow a magic packet to wake the computer."

Step 4: Test Wake-on-LAN

Now that you have configured the settings, test if Wake-on-LAN is working properly. The LAN adapter should flash and have lights on when the computer is turned off. If there are no lights, Wake-on-LAN is not functioning correctly, and you may need to recheck your BIOS and Windows settings.

Step 5: Use with TeamViewer

If you are using TeamViewer, open the program and click the "Wake Up" button to wake up any sleeping PC connected to your TeamViewer account. With TeamViewer and Wake-on-LAN, you can conveniently wake up and access your computer remotely.

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One-click control to wake a device

TeamViewer's Wake-on-LAN (WoL) feature allows users to wake a sleeping or hibernating device with just one click. This technology works by sending a "magic packet" over the network to the powered-down device, enabling it to be remotely awakened.

To set up this feature, there are a few steps to follow. Firstly, ensure that your router can address the target computer even when it is turned off by setting up port forwarding and a static ARP entry. Then, configure Wake-on-LAN through your router (DynDNS) or TeamViewer IDs. For the latter method, open TeamViewer, go to Settings, and under the Device menu, navigate to Network and click on Wake-on-LAN. Enter the fixed IP address or DNS name of the target computer, along with the UDP port. If you're using the router method, you'll need to enter the TeamViewer ID of the device that will wake up the remote computer.

Once the initial setup is complete, you can easily wake a device from sleep mode. Simply navigate to the Devices section, select the target device, and click "Wake". This will send the "magic packet" to the sleeping device, bringing it back to life.

While TeamViewer offers a robust solution for remote device management, some users may find its interface and operations complicated. In such cases, an alternative like AnyViewer could be a more user-friendly and straightforward option, providing similar functionality with a simpler setup process.

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Issues with TeamViewer connecting to a laptop after waking from sleep

TeamViewer is a software that can be used to wake up a sleeping computer. It has a feature called Wake-on-LAN (WoL) that allows a powered-down or sleeping computer to be remotely awakened by sending a special "magic packet" over the network. However, there have been issues reported with TeamViewer not being able to connect to a laptop after it wakes up from sleep.

One issue is that when a laptop goes to sleep while connected to a docking station, TeamViewer times out while trying to connect. The client's TeamViewer shows the laptop as not in sleep mode, but when trying to connect, it only displays the user account window. Even after selecting Yes, there is no TeamViewer icon, and the connection cannot be established.

Another issue is that TeamViewer may cause a computer to randomly wake up from sleep shortly after it has been put into sleep mode. This issue has been reported by several users and appears to be related to the latest version of TeamViewer (version 10). According to event viewers, the computer is being woken up by a "Timer - generic", and the "WakeTimerOwner" is pointing to a TeamViewer service file.

To address these issues, some users have suggested rebooting the laptop using Microsoft Remote Desktop, which temporarily fixes the problem until the laptop goes to sleep mode again. Others have suggested downgrading to an older version of TeamViewer, as the issue does not seem to occur with previous versions. Additionally, users can try using alternative software, such as AnyViewer, which offers similar functionality to TeamViewer but with a more user-friendly interface and free plans for both personal and commercial use.

Frequently asked questions

Yes, TeamViewer can wake up a sleeping computer using a feature known as Wake-on-LAN (WoL). This technology allows a powered-down or sleeping computer to be remotely awakened by sending a "magic packet" over the network.

First, enable Wake-on-LAN in your computer's BIOS. When the computer starts, press any key to enter the BIOS setup, open the Power tab, enable the Wake-on-LAN option, and then save and exit. Next, navigate to the Devices section in TeamViewer and select the target device you want to wake up. Select "One-click control" to quickly wake up the device and enter your computer password to enable unattended remote access.

There have been issues reported with TeamViewer not being able to connect to a laptop connected to a docking station once it goes to sleep. However, it is possible that this issue may be specific to certain laptop models or docking stations.

When TeamViewer wakes up a desktop, it shows up as online and TeamViewer can connect. However, it is important to note that TeamViewer may time out if the computer goes to sleep for an extended period.

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