One of the functions of the port on a computer is to connect some externally available computer or laptop hardware. Examples such as speakers, keyboards, external hard drives, flash drives, modems, and others. The types of ports on the computer vary. Each port has its own function. However, nowadays many laptop and computer manufacturers prefer USB ports to connect externally available computer or laptop hardware. Why do they use a USB port? Because the USB port has a much faster data transfer rate than using other computer ports, such as the Serial port, or PCMCIA. The types of USB that already exist today are increasingly diverse. Currently USB technology has been developed to version 3.0, which has a faster data transfer speed, which is 400 MBps. In addition, most external computer devices that use USB use a "plug and play" system, where users do not need to reinstall the driver for the device, because the USB driver already installed in Windows will automatically detect the functions and specifications of the external device. Seeing the advantages that are superior to other ports, the use of USB ports is now increasingly being used. Not only does it function just to transfer files to external storage media, now the USB port has been used for other things, from cellphone chargers, sharing internet connections, to replacing audio and video ports on laptops and computers.
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One of the components that affect the work of the USB port on laptops and computers is the driver. Yup, this driver serves to direct the flow of data to and from USB ports on laptops and computers. If this driver is problematic, then you cannot use the USB port. And because of its vital function, it can be a problem for computer or laptop users. Well, in this article, we will provide several ways to solve problematic USB drivers. This method applies to computers and laptops that use the Windows OS (operating system). Windows OS has a feature where you can update the driver for a hardware device on your computer or laptop from the driver database available at Microsoft. Usually, these drivers from Microsoft are tailored to the hardware specifications shipped by your Windows OS. Even so, the drivers obtained from this feature are not one hundred percent accurate because the Microsoft database only contains hardware drivers that are commonly used. Hover the mouse cursor over the problematic driver. For USB, try checking the "Universal Serial Bus controller" section. The way to find out which driver has a problem is the presence of a cross or a downward arrow symbol. Next, you'll see some devices that didn't show up before because they were hidden. If the driver installation is not successful, repeat step number 6 and select another available driver. If you are using Windows 10, you can listen to how to update Windows 10 drivers on our site.
If after installation the program asks for a restart, you better restart your computer or laptop.
The methods are complete and informative. If the previous method did not solve your USB driver problem, you can use another method, namely installing USB drivers available on the internet. Although there will be more variants, it is better for you to look for USB drivers on the official website of the manufacturer of your laptop or computer. After you download the USB driver from the internet, then you just have to uninstall the old USB driver that has the problem. Select the USB driver that you want to uninstall. Right click and select uninstall. Click OK when a pop-up warning appears. If after installation the program asks for a restart, you better restart your computer or laptop. This is so that your computer or laptop recognizes new components that are detected when Windows is restarted. The advantage of this method is that you don't need to use a special installer CD, because there are usually many USB drivers available on the internet.
You could say, this is one way to install drivers without a CD on your computer or laptop. The two methods that we have presented above are actually effective because the possibility of the USB driver being installed is the same as the USB device on your laptop or computer. However, the two methods above have a weakness, namely that you need an internet connection. Sometimes, USB driver problems can occur when you are not connected to the internet. If you've done the two methods above but still don't work, or maybe you don't have an internet connection to do the two methods above, then you can do this method. Currently, there is automatic driver finder software without an internet connection that can be used to install hardware drivers on your computer or laptop. One such software is DriverPack.
Install the software on your computer or laptop.
Download the software on the internet. Well, he said without an internet connection? Install the software on your computer or laptop. If you want something simpler, just buy the installer CD. Next, you will see a list of drivers that match the specifications of your laptop or computer. Since you want to repair the USB driver, then you can simply install the USB driver recommended by the software. Follow the next instructions that will appear from the USB driver installation program you selected. If the program asks to restart, then restart your computer or laptop. It should be remembered, this method also has a weakness, namely the installed driver is not necessarily compatible with the USB device on your laptop or computer. So, it's better if you use this method if the two methods above don't work. How, did our information about how to fix a problematic usb driver help your problem this time? Hopefully our article this time can provide complete information about how to solve problems on your computer or laptop, especially on the USB port.
39;t mean that driving an automatic type car is just playing the gas and brakes.
Are you planning to buy an automatic car? Or planning to ride it in the near future? Maybe you already know that the way to drive an automatic car is different from the usual car, which shifts the gears manually. Automatic cars have automatic transmissions, where the automatic car gearshift system is designed to be able to move without having to step on the clutch pedal. Automatic transmission has two types of systems, both of which are also known to be simpler and easier, namely semi-automatic and automatic systems. This is How to Check Jakarta Number Plates, Easy! Even though it's automatic, it doesn't mean that driving an automatic type car is just playing the gas and brakes. You also have to be required to have a good feeling in measuring engine power because automatic cars also have transmissions that you can adjust depending on your needs. You will meet the automatic transmission lever with the code P, R, N, D, D3, 2 and L. If you are a new player in driving an automatic car, you are definitely confused to see the letters and numbers that are rarely found. 9 Ways to Get Rid of Stickers on Motorcycles, Smooth Back Again! How to Check Vehicle Number Plate Owners Online, Easy! Complete Car Window Film Price List, Must Know! Well, to help you recognize a dead car gear, Qoala will explain in full about automatic car gear, from how to drive it, the meaning and function of each of the codes above and other information you need to drive an automatic car through this review.
If it's your first time driving an automatic car, you may be a little confused about how to drive it. Especially if you are used to using a manual car, which has a different way of operating the gear from the automatic one. This is because you don't have to adjust the clutch or shift gear because it's done automatically. You just need to stop and go without shifting gears or playing the clutch. But if you are not used to having to be careful, you might get confused between the brake pedal and the pedal or the wrong way to use the automatic car gear. Not infrequently heard of accidents because they are not familiar with how to shift gears automatic cars that are not familiar. Therefore you must know some important things in how to drive an automatic car below. As a beginner you need to be careful so that the lever is always in the correct position. First before starting the engine, the lever position must be in the P position or in the N position. Do not position the lever in reverse or R, these positions are used to reverse. If the lever is in the R position, the car will not start when it is started.
When you enter the key, do not immediately start the engine. You should wait for the needle to spin until the indicator is active or lit which indicates the electricity is ready. Some types of automatic cars provide an indicator in the form of sound when the car is really ready to be started. When first starting, it is recommended to step on and hold the brake pedal for safety reasons because you are afraid that the car will suddenly accelerate forward. Some automatic cars have an automatic procedure that keeps the engine running if you don't press the brake pedal, although some don't. When the engine is on and you want to start moving, the first step that needs to be done is to change the gear position of your automatic car which was originally in position P or N, to position R to go backwards or D to go forward. It is important to depress the brake pedal at the same time as moving the lever in gear. This method can prevent damage to the machine. The transmission lever aka gear or automatic car gear is an important component that affects the speed of the car.