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Windows 11
16 January 2025
How to change the mouse pointer on Windows computer to celebrate the 30/4 - 1/5 holiday
Instructions for changing the mouse cursor icon to a red flag with a yellow star - towards the great holiday of April 30 - May 1
System - Page 67
System is a fairly wide category, including popular Windows operating systems, how to ghost computers, install Win, fix computer errors, remove viruses, malware, security solutions, servers, network tips
16 January 2025
Computer maintenance in rainy season
How to preserve your computer during the rainy season to use it normally and without any problems? Check out the instructions with HACOM.
16 January 2025
Laptop with headphones plugged in still plays external speakers? Weird, how to fix?
When using a laptop in public, wearing headphones will limit disturbing people around you. But ironically, there are times when the laptop is plugged in but still plays sound
16 January 2025
How to fix laptop not recognizing SD memory card?
Memory card is a data storage tool. If the laptop does not recognize the memory card or cannot read the data, what should be done? How to fix the computer not recognizing the
16 January 2025
What is RAM Bus? How to view RAM Bus on computer?
When choosing to buy a computer, RAM is also a parameter that you consider when choosing a machine. In addition to capacity, RAM bus is also very important. So what is RAM Bus? How
16 January 2025
How to take a screenshot on a laptop simply, quickly and accurately
When we want to share information on the screen with friends and colleagues, we need to take a screenshot of the laptop screen first. So how to take a screenshot of the laptop
16 January 2025
How to remove and clean a laptop keyboard and replace it yourself at home
Your laptop keyboard is unstable, malfunctioning or has dead buttons, but you don't know how to remove the laptop keyboard yourself? Let's see how to clean your laptop keyboard at
16 January 2025
Is windows defender good? Is it as good as paid software?
Windows defender in previous versions of Windows was considered by many to be a bit slow.
16 January 2025
Tips to maximize wifi speed that no one told you
Wifi lag, unstable signal makes you feel uncomfortable, work less effectively, playing games more stressful? Here are some tips to speed up wifi up to 200% that no one has told
16 January 2025
'Mystery' Windows always starts from drive C, this is the reason why drives A and B disappear
Have you ever wondered why hard drives in computers are numbered starting from C and then D, E, F... instead of starting from A, B?
16 January 2025
Test run 25 heaviest games of 2020 on legendary GTX 750Ti graphics card
Nearly 7 years since its launch, the GTX 750Ti is still one of the favorite choices of the gaming community. After 7 years, can the GTX 750Ti still play current games?
16 January 2025
Why can't my laptop mouse move? How to fix it?
The laptop touchpad does not work, making the work process more difficult. So why can't the laptop mouse move? How to fix it?
16 January 2025
Laptop makes buzzing noise? What is the cause and how to fix it?
Do you encounter a situation where your laptop makes a buzzing sound or the laptop fan makes a loud noise when plugged in? What is the cause of this and how to fix it? Find out now
16 January 2025
Furmark - Software to test VGA and hardware performance
When buying old components, especially VGA, we often wonder about their durability and performance, especially after the sale. Furmark is the software that helps us check whether
16 January 2025
Can the 10-year-old GTX 650 Ti graphics card handle games in 2021?
In the era of VGA scarcity, can the GTX 650 Ti - a 10-year-old graphics card - help gamers overcome this crisis?
16 January 2025
How to block ads on Youtube for phones and computer browsers
Too fed up with traditional medicine ads or ads for my family's 3 generations of bone and joint treatment on youtube? Here's how to help you completely block ads on the Youtube
16 January 2025
Using Lenovo, don't forget to take advantage of Vantage
Using Lenovo devices, don't forget to take advantage of free Vantage to optimize the system and ensure stable operation.
16 January 2025
Complete guide to changing wifi passwords of network operators and devices
Automatically change wifi passwords for devices of major network operators in Vietnam such as Viettel, VNPT, FPT and modems: Tenda, TP-Link, Linksys, Dlink, Huawei, Totolink
16 January 2025
Full guide to connect all Airpods to multiple platforms fastest
It's never been faster and easier to connect your AirPods to any device from iOS, Android, Windows to MacOS.
16 January 2025
How to turn off laptop screen but still keep the computer running on Windows 10
Sometimes you want to turn off your computer screen when resting but still maintain the operation, or more specifically, gamers who play online and want to save battery? But how