They perform key, referred to as “Fn” and situated within the lower-left corner of your keyboard, which could be a helpful feature. By pressing the “Fn” key alongside one among the numbered keys at the highest of the keyboard (F1 to F12), you’ll modify the brightness of the screen, activate and deactivate the bit panel or wireless electronic equipment, lock the pc and complete a spread of alternative tasks. These keys don’t work if the “Fn” secret is not ironed with them. whereas it does not activate and off, their area unit changes you’ll build to form it behave otherwise, or seem to be disabled.

Step 1

Click “Start”, then “All Programs” or “Programs” and at last “Toshiba.”

Step 2

Select “Utilities” and so “Accessibility.”

Step 3

Put a sign in the box to make sure that the “Fn” key can work if you press it at the same time with F1 through F12, or like a shot before pressing the keys. customize the opposite choices on the screen and so click “OK”.

Step 4

Test your “Fn” key. one of the best ways to try to do this is often by pressing the “Fn” and “Esc” keys at an equivalent time. This toggles the sound on the pc on and off and will show a speaker icon on the screen if it works.

Step 5

Press the “Fn” button and “Num Lock” at an equivalent time, if the “Fn” key still does not work. Use the “F11” key if your laptop computer does not have “Num Lock”. strive the “Fn” key once more, victimization an equivalent methodology as in Step four.

Step 6

Find a certified repair technician if the key still does not work. A hardware downside is also the perpetrator.

The difference between Sleep and Hibernate in Windows?

The sleep mode may be a power-saving state that stops all actions on the pc. Any open documents and applications square measure moved to the system memory (RAM) and therefore the laptop goes to a low-power state. this is often almost like pausing a flick videodisc. the pc continues to be high-powered on however uses low power. Devices like monitors conjointly use sleep mode to save lots of power consumption.

Waking the pc from a sleep mode permits you to quickly resume traditional, full-power operation inside some seconds.

How to get up the pc or monitor from Sleep or Hibernate mode?

To get up a laptop or the monitor from sleep or hibernate, move the mouse or press any key on the keyboard. If this doesn’t work, press the facility button to get up the pc.

How To Modify Power and Sleep Settings in Windows 10?

1. Click begin, and choose Settings.
2. Click System.
3. Click Power & Sleep.
4. Under Screen, choose however long you would like the pc to attend before turning the partition once you don’t seem to be exploiting the pc.
5. Under Sleep, choose however long you would like the pc to attend before attending to sleep once you don’t seem to be exploiting the pc.

How To Enter Sleep Mode on a Computer?

1. Select begin SLN106761_en_US__2WinKey, then choose Settings > System > Power & Sleep > extra power settings.
2. Perform one amongst the following:
3. If you’re employing a desktop, tablet, or laptop, choose to opt for what the facility buttons do. Next to once I press the facility button, choose Sleep, so choose Save changes.
4. If you’re exploiting solely a portable computer, choose to opt for what closing the lid will. Next to once I shut the lid, choose Sleep, so choose Save changes.
5. Press the facility button on your desktop, tablet, or laptop, or shut your laptop’s lid to form your laptop sleep.

How To Hibernate Your Computer?

1. Select begin SLN106761_en_US__2WinKey, then choose Settings > System > Power & sleep > extra power settings.
2. Select opt for what the facility button will so choose amendment settings that square measure presently out of stock. beneath conclusion settings, choose the Hibernate checkbox (if it’s available), so choose Save changes.
3. You can hibernate your laptop by choosing to begin, so choose Power > Hibernate.

Probably many customers have encountered the typical problem that their battery does not charge because the laptop does not have power. We tested the power supply, and it works, but the laptop does not get power because the connector has broken, the female of the connector is badly soldered, or it is broken, or it has a lot of slack and no longer holds the male of the connector, or it has even sunk and is inside the laptop and we can no longer even see it, and we do not know who can repair. If that is your case, we can help you, because we are going to give you some notions to repair it and if not, you can send the equipment to our micro-electronics laboratory so that our team of professionals can repair it with the best means and components, and at a very good price, surely unbeatable compared to other companies (among the few that provide the service).

Our laboratory has successfully solved hundreds of laptops with this problem, it is one of the most common among users who have a damaged laptop. We repair power problems for laptops. We repair or change the plug, connector of the laptop.

To begin with, we have to be clear about what exactly is wrong, if it is the power supply connector, come on, the plug that we plug into the damaged laptop, or if it is the internal connector of the broken laptop itself, that is, where we put the male connector of the power supply unit.

In the case of being the male connector or jack of the power supply :
It is the simplest, most economical, and easy to repair the case, it only requires the replacement of the power connector that has the end of the power supply cable, it is generally male. It is usually relatively easy to get, except in some DELL and Sony models, but with a couple of days more, because they take time to arrive, we solve it, it is not expensive, it is practically the cost of the connector and 10 minutes of the hand construction site.

And if it is the internal connector or jack of the power supply on the motherboard, we can find ourselves in three situations:

1.- Loose power connector, unsoldered, and without further damage, it simply requires opening the damaged laptop, removing the motherboard, cleaning the area of the welds, cleaning well both the motherboard and the connector to be reused, and re-soldering correctly the original power connector. Check and reassemble the repaired laptop.

You can see here how to replace a damaged connector or jack on a motherboard with a new one:

2.- Broken, sunken, or loose power connector, but without further damage to the motherboard, in this second case, it is necessary to open the damaged laptop, remove the motherboard, clean the area of the welds on the motherboard and clean them. After this, it only remains to replace the broken power connector with a new one and reassemble the complete equipment.

These are the typical forms of the female power connectors or jack, the ones that go internally in the laptop:

3.- Broken, sunken, or loose power connector, but with some more damage to the motherboard, in this second case, it is necessary to open the damaged laptop, remove the motherboard, clean the area of the welds on the motherboard and clean them. After this, it is necessary to locate the faults or extra failures that the motherboard has, normally they tend to have problems with raised, missing, or broken circuit tracks, and in rarer cases, it also requires circuit repair and replacement of electronic elements due to short circuits caused by the connector itself when breaking or being loose. These repairs require a little extra time to repair because you have to check everything well and reassemble the board and the laptop, to subject it to a good battery of tests.

If you wonder how to charge your laptop by USB, we must tell you that it is possible. We recommend that you enter to know how not to do it.

About 5 years ago, the possibility of charging the laptop via USB was unfeasible due to voltage issues. Today, we see many Mac and Windows laptops that are charged through the USB-C port, so many are wondering if it is possible. We know that some of you are here because your power port has broken, so you are looking for a solution. Next, we tell you how.

Charge your laptop with HDMI or USB-C

Yes, it is possible to charge the laptop through the USB-C port because it provides the necessary power that our laptop demands to be charged. Before, with USB 2.0, it was not viable, because the PC requires more voltage than this port offers (between 15 and 20 volts). So, if you do not have USB-C in your laptop, you can purchase a DC-DC converter to modify the voltage from 5 volts to 19.

Advantages Of HDMI or USB Type-C port

First of all, it is a universal port, so we can connect a HUB or adapter that allows us to transform that port into 1 x HDMI, 4 x USB, and even 1 x RJ45. So manufacturers save costs and space on the sides of the notebook in exchange for versatility.

Power Bank

Second, we can charge our laptop through a power bank or with another charger that is not the official power adapter. This makes things much easier if the power adapter breaks, which should not be a problem because it is easy to acquire a universal one. But beware, not all power banks allow them.

Universal chargers

Third, we can use different USB-C laptop chargers, although it is not recommended, nor is it a categorical rule. There are ports of this type that are not prepared to charge the laptop, so check what the manufacturer indicates on its website to make sure of it.

Finally, a USB-C charger is very cheap, so we rest from the concerns that arose 5 or more years ago with laptop chargers.

End

In conclusion, you cannot charge the laptop via USB 2.0 or 3.0 due to voltage differences. On the other hand, you can do it through a USB-C port.

No matter what type of laptop you have, it’s a good idea to have a spare battery or two on hand.

Having a spare battery doubles the time you can work on your laptop without plugging it in and can be a real benefit when you’re on the go.

Using an external battery charger, computer owners can charge batteries without the computer.

Remove the battery from your laptop or use a spare battery if you have one.

Connect your external charger or universal battery charger to an electrical outlet.

Insert the battery into your laptop’s charging station so that the charging light illuminates.

Look at the lights on your charger to determine when the charge cycle is complete.

Most chargers have indicator lights that flash when the battery is charging, and solid when the charge cycle is complete.