Components

• Acer laptop no sound: Windows 10, headhpones
• Bluetooth: what is it, how does it works
• Computer buses: ISA, MCA and VLB, differences
• CPU overheating while gaming: how to fix it
• How to assemble a PC: a guide for beginners
• How to reinstall Qualcomm Atheros wifi driver

BIOS

• BIOS commands list: enter, quit, change values
• Change the motherboard battery: with power on
• How to enter the BIOS on any PC: Windows 11, 10, others
• How to fix CMOS checksum error: Windows 10
• How to fix media test failure check cable PXE-E61 error
• How to flash Acer Aspire BIOS: from USB
• How to update BIOS: PC, UEFI, Windows
• Recover BIOS password: HP laptop, Windows 10, Acer, Dell

Graphic Cards

• AMD CrossFire compatibility chart: 2023
• How to choose the right graphics card?
• How to fix Nvlddmkm.sys error: Windows 10, Windows 11
• How to update NVIDIA drivers: Windows 10, Windows 11
• Identify version of Pixel Shader: 5.1, 5.0, 2.0, 3.0
• Nvidia GeForce Now: download, games, cost
• Nvidia GeForce RTX 4080 vs. RTX 3080
• Should I disable integrated graphics: Windows, Linux

Other components

• Built in microphone not working: Windows 10, Mac
• Disable CPU cores to save power: щт Windows 10, Linux
• Everything about The Amazon Fire TV Stick: 4K, remote, price
• Front panel audio connector: function, diagram, not working
• Intel Meteor Lake CPU: specifications, desktop, date
• Recognize computer beeps: 3 times, twice, on startup
• What are the sound card connections and color codes?
• What is NVMe SSD drive: PCI Express, slot

Storage

• All about the computer memory: definition, types
• How to install a new hard drive: Windows 11, 10, 8.1, 7
• How to know if you need more RAM on Windows 10?
• How to run MemTest: Windows 10, Linux
• How to tell if you are GPU or CPU limited: test, analyze
• SD card password: lock, forgot, remover
• Speed up your computer: clean up temporary files, update OS
• Windows DISKPART: commands, command prompt, clean