Recently, my computer started to get this problem where any form of audio—even external speakers—doesn't make any sounds. I only have one playback device shown:

And yes, disabled devices and disconnected devices are shown. The programs I remember that might have something to do with the audio was AMD High Definition Audio Device and Conexant HD Audio. Since there's only one device, Conexant HD Audio is nowhere to
be seen.
I took a look around and saw the events for the device. The latest event saying "Device install required". I don't know what that means, but I assume that I have to install some other driver.
I almost never use the speaker so I doubt that the internal speaker is the problem. I always use earphones. Right now, when I use the earphones, it tends to not work too.
Here is the list of "solutions" that I have tried to do:
- Reinstall the audio drivers
- Disabling the driver, restart, then enable back
- Used CMD and entered various kinds of codes
- Tried to update it, or roll back the update
- Reinstall Windows 10
- Factory Reset Windows 10
Here is a list of things I did before that might've led to the problem:
- I updated my graphics device
- I unplugged my earphones the moment of shutdown
- I carry my computer around my backpack (don't worry, I have a case)
Here are some other extra information that might be useful
My computer:
- Model: ASUS X555Q
- CPU: AMD A12-9720P RADEON R7, 12 COMPUTE CORES 4C+8G (2.70 GHz, 3.60 GHz in turbo.)
- Graphics Chipset: AMD Radeon R7 Graphics (Integrated) (512 MB)
- Windows: Windows 10 64bit
Drivers/Devices/Softwares:
- Radeon Settings Version - 2018.0131.1849.33856
- Driver Packaging Version - 17.50.17.03-180131a-323831C-RadeonSoftwareAdrenalin
- Provider - Advanced Micro Devices, Inc.
- 2D Driver Version - 8.1.1.1634
- Direct3D® Version - 9.14.10.01316
- OpenGL® Version - 6.14.10.13506
- OpenCL™ Version - 23.20.15017.3010
- AMD Mantle Version - 9.1.10.0237
- AMD Mantle API Version - 102400
- AMD Audio Driver Version - 10.0.1.1
- Vulkan™ Driver Version - 2.0.1
- Vulkan™ API Version - 1.0.65
Right now, my only hope is to wait for a Windows update.