GASTER IS THE FATHER OF SANS AND PAPYRUS. This is purely speculation and is the most widely accepted headcannon of the entire undertale fandom.

If you are installing Steam for the first time or if there has been a recent Steam update, a firewall may be preventing Steam from connecting to the Steam Network. You may be asked to re-authorize Steam after a client update.

Do the following to re-enable Windows Firewall and create an exception for Steam in your firewall settings. From the Windows Firewall window, click Allow a program or feature through Windows Firewall. Click the Change Settings button. Check all boxes for Steam. Click OK.

9 fixes for Steam Disk Write Error Update your drivers. Delete the 0 KB file. Delete corrupted files in log. Verify integrity of game files. Run flushconfig. Set steam folder security to full control. Remove disk write protection. Disable your antivirus program.

Click Start and then click My Computer. Right-click the hard disk drive to scan, and click Properties. In the Local Disk Properties window, click the Tools tab. Click Check Now. In the Check Disk Local Disk window, click to select the box next to Automatically fix file system errors. Click . . . Read more

Go to the sound settings of your device and check if your call volume or media volume is very low or mute. If this is the case, then simply increase the call volume and media volume of your device. As mentioned earlier, dirt particles can accumulate and easily clog the . . . Read more

Make sure you have the correct "Voice Transmission Type" selected. If using "Push to Talk" make sure your voice key is correctly bound to the right of "Push-to-talk hotkey assigned as". If it isn’t working in-game, then the issue is probably that the mic input is being switched when you . . . Read more

– Starting a voice chat with a friend is as simple as right-clicking their name in your friends list and selecting ‘Start Voice Chat’. You can also start a voice chat in the lower right corner of any open chat window by clicking the microphone icon.

– First, ensure that your microphone or headset is plugged in. – If your microphone or headset has a mute switch, make sure it’s unmuted. … – Check your Windows audio settings to make sure your microphone is not muted, and that the desired microphone is set as the Default . . . Read more

In order to fix the issue of Steam voice chat not working, you can try allowing Steam to record microphone. … Then click on Steam option on the top right and select Settings. Click on Broadcasting tab from the right and then check the Record my Microphone. After that, click . . . Read more