Repairing Guides

how to repair laptop computer

by Loma Krajcik Published 3 years ago Updated 2 years ago
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How to Repair My Windows 10 Laptop

  1. 1. Navigate to the Windows 10 Advanced Startup Options menu. On many laptops, hitting F11 as soon as you power on will get you to the Windows 10 ...
  2. 2. Click Startup Repair. Windows will take anywhere from a few seconds to a few minutes to attempt to fix the problem. It may not be able to. If you ...
  3. 1. Complete step 1 from the previous method to get to Windows 10's Advanced Startup Options menu.
  4. 2. Click System Restore. The computer will reboot.
  5. 3. Select your username.

Part of a video titled How to Fix your Laptop - YouTube
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You better buy a new cable or computer in some other cases your connectors like usb could have beenMoreYou better buy a new cable or computer in some other cases your connectors like usb could have been broken off the board and usually you can solder them back on the board.

Full Answer

How much does it cost to fix a laptop?

Speaking purely in terms of averages, your average repair cost, all-inclusive, is around two to three hundred dollars. It’s not the cheapest kind of repair, but it’s a far cry from the cost of purchasing anything but the most entry-level of laptops.

How can I Fix my laptop for free?

There are three ways you can go about doing this:

  • Use a program like PC Decrapifier. It will automatically scan your computer for bloatware and automatically uninstall it.
  • Open the Uninstall a program control panel and manually uninstall each piece of bloatware, one-by-one. ...
  • Reinstall Windows. Many geeks like performing a fresh install of Windows on their new computers to start from a clean state. ...

What to do if your laptop screen is cracked?

  • Clean your laptop screen first
  • On the cotton swab, take some toothpaste and apply along the cracks with gentle pressure
  • Pat lightly in the areas around the screen cracks so that excess toothpaste pushes out of the cracks
  • Carry on repeating the process to handle all the crack
  • Once done, clean the excess and wipe clean for final results

How to troubleshoot basic computer problems to fix your computer?

  • Using the process of elimination. If you're having an issue with your computer, you may be able to find out what's wrong using the process of elimination.
  • Simple solutions to common problems. Most of the time, problems can be fixed using simple troubleshooting techniques, like closing and reopening the program.
  • Solving more difficult problems. ...

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Can I repair laptop myself?

But don't worry, because some of the most common things that go wrong with laptops are surprisingly easy to fix all by yourself.

What can be repaired on a laptop?

Here are the most common issues that may require repair:The battery won't charge. ... Shutting down unexpectedly. ... Blue screen of death. ... Programs starting or running slowly. ... Laptop getting hot. ... Laptop becoming noisy. ... WiFi or Bluetooth connectivity issues. ... Keyboard unresponsive.More items...•

What are the most common laptop problems?

Here we have given some simple solutions to five common laptop issues.Overheating. Overheating can rob your laptop performance and often causes system crashes and freezing. ... Battery Dying Quickly. ... Bad Keyboard. ... System Crash. ... Viruses or Malware.

How do you fix a laptop that wont work?

How to Fix it When Your Laptop Won't Turn OnCheck and replace the power supply. ... Make sure it's not a screen issue. ... Remove any bootable media drives. ... Detach from any docking stations. ... Listen for any beeping sounds. ... Try doing a hard restart. ... Make sure all cooling vents are clear. ... Replace the CMOS battery.More items...•

Is a laptop worth repairing?

If a laptop repair costs half as much as a new laptop—or more—consider getting a new one, especially if your machine is more than a few years old. If your computer is only 1 or 2 years old, it's probably worth fixing. At our stores, for instance, the average laptop repair is about $150.

How can I reboot my laptop?

Use Ctrl + Alt + DeleteOn your computer keyboard, hold down the control (Ctrl), alternate (Alt), and delete (Del) keys at the same time.Release the keys and wait for a new menu or window to appear.In the bottom right corner of the screen, click the Power icon. ... Select between Shut Down and Restart.

What causes a laptop to malfunction?

Every computer generates lots of heat, but laptops are especially susceptible to overheating due to their small size and lack of ventilation. Excessive dust can clog air vents and deprive your system of cold air to cool off the CPU.

What happens if your laptop won't turn on?

If your laptop won't power on, even when it's plugged in could have a faulty power supply, battery, motherboard, video card or RAM. When troubleshooting a laptop that won't start, begin with the basics. Ensure the plug to the power cord is plugged into an outlet and to the computer.

When my laptop turns on the screen is black?

One of the main causes for this issue is a corrupt system file preventing the operating system from loading, resulting in a black or blank screen. Restart Windows to see if it's a temporary issue and resolves itself with a reboot. If the problem persists, erase your hard drive and reinstall Windows.

How do you fix a laptop that turns on but no display?

Reseat Battery and CablesShut down the laptop and close the LCD screen. ... Use an eraser to clean the metal contacts on the battery and the battery bay. ... Reinsert the battery into its bay and reconnect the AC power cord and other cables. ... Power on the laptop and check to see if you can see an image on the display.

How do you fix a black screen on a laptop?

Check out the possible solutions below to troubleshoot the issue.Optimize your startup applications. ... Check your cables and connections. ... Unplug all unnecessary accessories. ... Try a BIOS/UEFI reset and check the boot order. ... Launch a Windows repair. ... Boot into Safe Mode. ... Roll back or update all drivers in Safe Mode.

What are the things to consider before repairing a damaged computer?

Here are the five things you need to consider before taking your computer in for repair.Be selective with whom you entrust your device. ... Make sure you have a data backup. ... Remove any personal data before repair, or make sure it is encrypted. ... Keep your software keys. ... Make it as easy as possible to access your device.

Can you replace laptop casing?

Yes, it is possible. You will need to dismantle the PC nearly completely to get it done. You can follow the steps to remove system board and display assembly which will nearly remove all the parts.

Is it worth upgrading an old laptop?

If you're in the position where you can actually upgrade the CPU or GPU in your laptop, it's certainly worth it from a performance perspective. Upgrading these components can add years to the laptop's life. However, they may also have an impact on heat and battery life.

How do I remove deep scratches from my laptop?

0:090:49How to Fix Laptop Screen Scratches - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse paste not gel. Step 2 rub the toothpaste over the scratch in a circular motion for a few secondsMoreUse paste not gel. Step 2 rub the toothpaste over the scratch in a circular motion for a few seconds. Step 3 wipe the treated area with a soft cloth.

How do you fix a computer that won't boot up?

Double-check the AC adapter. If your laptop isn’t turning on, double-check that the AC adapter is functional and connected properly to the machine....

Can a computer screen be fixed?

Yes, but it will depend upon the model how easy it is, how much it will cost. Laptops with easy to replace screens still exist, but are becoming le...

How do you troubleshoot a computer?

That depends on the type of problem that you're having, but you can check out which can help you with many common problems.

How to take care of software on laptop?

To take care of software on your laptops things like a disk management tool, CHKDSK and defrag are important things to take care of your software. It is also very important to keep your firewall running so it keeps the right packets in and out at all times and all actions safe (traffic flow). Also formatting which helps prepare the hard drive to store information is a way to keep your software up to form.

How to fix a slow hard drive?

But there is a solution to this its called defragmenting it is basically a form of organization on your computer or laptop fitting the pieces together. It places all the parts of a file together on the hard drive. It does this based on information of how the user uses their computer and where they go. Its also important to make sure your hard drive is in good condition at all times and before this process. First make sure to start this process by going to the control panel and choosing system and security with the pie and shield sign. Then you should see administrative tools which is at the very bottom next to the silver gear sign. Underneath in the small blue letters make sure to click on defragment your hard drive which will then lead you to what will give you a solution to your issue. when then be able to click analyze disk when the progress is complete. Then click defragment disk this will help not only assure you of better speed and will even help you having a faster startup time when it is defragmented completely.

Why is my laptop screen not showing images?

One example of an issue your laptop can have is your laptop showing no image. This is a very common problem with laptops and computers when powering it on the screen is completely black or shows no image. If this occurs always check if it is completely powered on. Meaning the fan is spinning also check the LEDS. As you can see above the LEDS are glowing and the fan is functioning so It would have to be another issue. To make sure check your other hardware. Usually if your screen has no image the reason is ram. Use your Philips screwdriver to remove the nails and take off the covering. Then you should see the ram built on the motherboard close to the wireless card. It depends on the computer you have and its specifications but usually people have two sticks of ram. To solve this issue of no image make sure to replace the ram or make sure nothing is in the way of it. Or even take it out and put it back in.

Why does my laptop make a noise?

Making noises: related to hard drive or a bad cooling fan. Test the fan to see if it spins correctly and is functioning correctly. Fan related/overheating: making sure to clean air vents because they are more compacted in laptops making it overheat. Also updating your bios.

Why is hardware important?

Hardware is an important part of the daily function of laptops even though you may think they're simple. keeping your laptop up to date and following this guide will keep your computer and hardware healthy. Ask Question.

Why does my laptop fan overheat?

The purpose of a heat pipe is to fix this issue of overheating. But since there is such little space more dust is able to block the air venting circulation. This can then cause the fan to overheat if clogged with a lot of dust.

What are the components of a laptop?

General hardware components: Cpu fan - to help with keeping the laptop cooler . heat sink/heat pipe - made for the laptop so it doesn't overheat allowing air circulation in a compressed space. CPU socket- allowing you to insert the CPU ( core processor unit) in it. CPU- core processor unit - carries out the instruction of the programs. ( the core)

How to find the manufacturer of a laptop?

You can usually identify the manufacturer of a laptop by looking for their logo on the outside of the laptop, either on the back of the display, below the display, or on the bottom of the device. The name of the specific model is usually printed on the bottom of the laptop directly on the case or on an attached sticker. Failing this, you can often find the serial number/service tag nearby. Search online for a “support” or “check warranty” page for your specific manufacturer and enter the serial number for more information on your device.

Why is my laptop not working?

It’s pretty easy to think your laptop isn’t working even if the issue is completely due to the screen. If the screen doesn’t turn on, try shining a flashlight into the screen and look for any images. If you can see dim images, the backlight in your screen is dead and you will need to replace the display.

What is a traces on a laptop?

These lines, usually called “traces,” allow the CPU to communicate directly with other pieces of the computer like the RAM and storage (see below). While some thick, older laptops have a socket for the CPU which allows it to be replaced, the two parts are often soldered together and cannot be replaced individually.

Why are laptops different from desktop computers?

Laptops are distinct from desktop computers which generally stay in one place in a house or office. Compared to these larger machines, laptops generally use less power but provide less overall performance because they cannot deal with heat as well. While some laptops are upgradeable and repairable, desktop computers provide a simpler experience because parts are widely available and interchangeable.

What is the purpose of an SSD in a laptop?

Your programs and documents are stored on a hard drive or SSD inside the laptop. Since hard drives literally consist of platters spinning at high-speed inside your laptop, they can eventually die or break with a sharp impact (shoutout to my resilient hard drive which survived being dropped down a flight of stairs). SSDs don’t share the same issues and are faster than hard drives, so performing a swap can make a big difference for your machine. Some SSDs, however, are soldered directly to the motherboard (not again!?) which makes it more difficult to repair without an expert technician.

How does a laptop screen work?

Let’s start on the outside of the laptop. The screen consists of an array of pixels which can each change their color individually. The resolution of the screen is measured as the number of pixels across the width and height of the display (e.g. 1920x1080 pixels). With some exceptions, the pixels in a display do not emit any light; instead, they change the color of light emitted by a backlight that sits behind the pixels. If either of these parts fails, they need to be exchanged in full.

How big is a laptop screen?

Generic laptops usually have a screen size of about 11 inches (28 cm) to 17 inches (43 cm).

What can a laptop do to help you?

Your laptop can often guide you through the process of computer laptop repair, including software bugs and basic PC monitoring and maintenance. It will also give you a record of the issue at hand, arming you with a trail of evidence you can provide to a laptop repair professional if they ask what’s been going wrong.

What to do if your computer is blue screen?

Read the error message in full when this happens and use the Windows-based troubleshooting software that pops up on the blue screen to perform a system recovery or restore it to an earlier point.

Why is my laptop not showing up on my monitor?

If you’ve discovered it isn’t any of these issues, you may have a hard drive failure. In most cases, this is a symptom of a larger, more complicated problem.

Why is my laptop not typing?

First, see if it’s only numbers that aren’t working because pressing the “num lock” key accidentally may keep you from using the keypad. Press it again to resume numerical input.

Why is my laptop making a noise?

Laptop becoming noisy. Similar to the heating problem, this could be a symptom of a clogged or dirty fan, blocked vents, or build up inside the computer. Go through the same process as for the heating issue above and see if you can pinpoint the source of the noise.

How long does it take for a laptop to cool down?

Allow 10 minutes for the laptop to cool. Open the battery compartment.

What happens if my laptop won't charge?

The battery won’t charge. If your laptop won’t hold a charge, won’t charge fully, or won’t charge at all, you could need a new battery. Battery life for a laptop is around two to four years, although how you use and charge it will determine its useful life.

What to do if your laptop doesn't have a cloth?

If the cloth doesn't work, you may want to update your system's BIOS, which controls the laptop's hardware. Most manufacturers offer an installation file that updates BIOS files automatically, which often address heat management. Just make sure that your notebook is connected to the power supply when updating the BIOS.

How to update my laptop drivers?

Many notebook manufacturers offer installation packs that will give you the latest drivers and offer automated tools to update the rest of your notebook. Lenovo, for example, hosts its driver files at lenovo.com/support. Alienware tests new drivers for all its machines and hosts them in the support area of its Web site. However, if you fail to find drivers at your notebook manufacturer's site, you can try the video card's manufacturer, usually ATI or Nvidia. If your system comes with an integrated graphics chip from Intel, your best bet is the laptop manufacturer's website, although you can also try Intel's support and downloads page.

Why does my laptop freeze?

Overheating can rob your laptop of performance and often cause a host of hiccups, such as system crashes and freezing. Every computer generates lots of heat, but laptops are especially susceptible to overheating due to their small size and lack of ventilation. Excessive dust can clog air vents and deprive your system of cold air to cool off the CPU. You can often solve overheating issues simply by cleaning out these air vents with a cloth or keyboard cleaner.

How to remove old keyboard from laptop?

To remove the old keyboard, you'll typically just have to remove some screws from the bottom of the laptop and unlock the keyboard with a button or snap mechanism, which secures it to the frame. Replacement keyboards are usually covered under warranty or can be purchased relatively cheaply. Dell, for example, sells them for $15 to $25. The company also offers plastic keyboard protectors for $10 to $15 on its Web site. CompuCoveroffers keyboard protectors for a variety of other laptops.

How to stop a laptop from taking too long to boot up?

To do this, place your cursor over the icons in the taskbar at the bottom right of the screen. If you rarely use any of these programs, right-click and disable them. To take more control over what programs load when you boot up, download System Suite 7 Professional ( $59.95 ), which includes, among 60 powerful tools, a startup manager and optimizer.

Why is my video card not working on my laptop?

Video issues are a common complaint among notebook users. The trouble often stems from newer games and software that require the latest video card drivers to work. Even though most laptops ship with the latest driver files, some systems will be outdated by the time the machine is sold. That's why it's critical to update your video card's drivers frequently--sometimes the audio and network drivers may need to be updated as well.

How to stop dust buildup on laptop?

To prevent further dust buildup, place a piece of filtered cloth, say from a Swiffer, over the inhalation vent. Don't place one over the exhaust vent, as that's where hot air is supposed to flow out of the system quickly. If the cloth doesn't work, you may want to update your system's BIOS, which controls the laptop's hardware. Most manufacturers offer an installation file that updates BIOS files automatically, which often address heat management. Just make sure that your notebook is connected to the power supply when updating the BIOS.

How to fix a cracked computer screen?

Here are 5 steps you can take to successfully replace or repair your cracked computer screen. 1. Know your model and assess the damage. Before you begin the process of changing your screen, it’s important to know exactly what’s wrong and what needs to be repaired.

How much does it cost to repair a laptop screen?

Professional repair costs are usually around $300 or so [1]. If you are comfortable working on your laptop yourself, you can usually find replacement screens online for reasonable prices - sometimes as low as $50 to $100 - and it often only takes an hour or two to complete the replacement job.

How to find the right screen for my laptop?

Often you can find what you are looking for simply by entering your laptop model number into the search bar of online retailers. You may also want to include the search term “LCD” in order to narrow down the accessories that are available for your computer. For the most part, screens should be priced fairly reasonably and you may even be able to buy some for around $50, although it depends on the type of computer you have.

How to restart a laptop when there is no display?

From there, you should be ready to restart your computer. Put the battery in and connect your laptop to a power source before turning it back on. If there is no display, then you will need to double check that everything was properly put back together.

Why won't my computer start up?

A destroyed graphics card or a computer that refuses to start up indicates that a new screen isn’t enough to get you up and running again. Also, if the frame of your laptop has suffered physical damage, then you may have some difficulty repairing your screen.

Can you put your screen on your keyboard?

After you remove the attachments, your screen should now lie on your keyboard . It can be a bit of a challenge to make sure there is enough space between the LCD and the metal frame, but you should be gentle to avoid ruining the video cable that runs from the back of the screen to the body of the laptop. If this is damaged, you will need a professional’s help to repair it.

How long does it take for Windows to fix a startup problem?

Windows will take anywhere from a few seconds to a few minutes to attempt to fix the problem. (It may not be able to.) If you don't actually have a startup problem, it will also say it can't fix the problem.

How to fix Windows 10 if it won't boot?

Method 1: Use Windows Startup Repair. If Windows 10 is unable to boot up and takes you to the login screen or the desktop, your first step should be to use Startup Repair. Here's how: 1. Navigate to the Windows 10 Advanced Startup Options menu.

Why is my Windows 10 computer not working?

Your Windows 10 problems may stem from a corrupt file. If you can boot into the operating system — even if you have to boot into safe mode — you should perform a file scan to check for problems.

Does Windows 10 have a reset feature?

Instead, Windows 10 provides a built-in reset feature which takes your computer back to the way it was before you had any software, special devices or data preloaded. On a side note, if you're giving your computer to someone else, resetting is a good way to wipe it.

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