UAE Technician

It can happen that the hard disk in Windows 10/8/7 (internal or external is irrelevant) is damaged, is not recognized or is inaccessible, and this can depend on various causes. Below we then explain how to repair it even without formatting, in order to recover files, using two different methods.   Hard disk corruption cases Let's start with listing some of the most frequent cases of hard drive corruption: Error message: “X: \ is not accessible. The file or directory is damaged and unreadable. " The hard drive shows 0 bytes. The hard drive becomes RAW with the error "The disk needs to be formatted".   "The external hard drive does not appear". "You need to format the disk in the drive before you can use it," with the hard drive becoming inaccessible despite having a drive letter in My Computer. How to fix hard drive in Windows 10/8/7 without formatting In the event of one of the problems listed above, the hard drive must be repaired in order for it to work properly again. Usually, simple formatting is enough, but if you don't want to lose the data saved on the device, there is also a way to repair it without having to format it. It is a procedure that can be executed through the command prompt and can be managed easily in Windows 10/8/7. Here is what to do in detail:   Look for the command prompt on your pc to open the cmd.exe window Type: chkdsk E: / f / r / x (replacing the letter E with that of the unit) This will run chkdsk which will check and repair all disk errors in Windows 10. In fact, with "/ f" chkdsk corrects any errors detected, with "/ r" identifies the bad sectors recovering readable information, and with "/ x" forces the unit to go down before starting the process. Related Post - Hard Disk Data Recovery   How to recover files from a damaged hard drive In case the first method with chkdsk in the command prompt is not enough, it is good to know that there is a second one suitable for external hard drives to restore data. It consists in the use of a professional file recovery software, called EaseUS, designed to recover various types of files.   So here are all the steps to take: Download the EaseUS Data Recovery Wizard software, install it and connect the external hard disk to the computer. The hard disk will appear on the main page of the program: select it and then click on "scan". Wait for the time required for the scan, which may be shorter or longer. In fact, the files present or lost inside the external hard disk are searched. At the end of the scan, view the results on the EaseUS program and recover the data you need simply by pressing on "Recover". Related Post:  Avail the Best Repair Services Without Creating a Hole on your Pocket Related Post:  Mac Data Recovery

Fujitsu Siemens repair: Our technicians offer a wide range of assistance and repairs for Fujitsu Siemens computers and notebooks in Dubai and the suburbs. We offer diagnostics and estimates for all types of Fujitsu problems such as spyware failure, invasion of dangerous viruses we are available for all types of repairs (LCD screen replacement service, keyboards, power jacks, flat cables, motherboard, inverter board)  of all computer models Fujitsu. Siemens Repairs: The services can be carried out using original spare parts Fujitsu and Compatible. If your computer is slow we could perform an update of your Fujitsu to increase speed, and also we will update the Hardware components that have become obsolete to make you get better work performance thanks to a faster hard disk, a better CPU and more ... Repairs Fujitsu Siemens Dubai offers new solutions for your computer and offers better work performance with small tricks. In case you have purchased a new Fujitsu, we will be able to help you with the configuration of external units and installation of antivirus, software updates, check internet connectivity for optimal performance. Fujitsu Dubai  service center , Fujitsu notebook repair , Fujitsu Laptop pc repairs, Fujitsu assistance, Fujitsu Siemens repair are part of our competence.

And so, in the midst of a job or an important activity, the notebook suddenly goes off. Tragedy! In these cases, the concern is so much both for the fear of having lost important data interrupted abruptly, both for the safety and integrity of the PC that could have been damaged. In these cases the first thing you do is immediately turn the notebook back on, hoping that this is possible, and immediately resume as if nothing had happened to your business. And so in the days to follow; ignoring what happened and not worrying about what may have been the cause of the sudden lock of the notebook. If there is a problem, however, it is inevitable that sooner or later it will recur and, with the passage of time, it could worsen and cause irreparable damage. Why does the notebook suddenly turn off? The causes In some cases, the notebook suddenly shuts down due to problems with the motherboard, but the most likely cause is overheating of the internal components. This phenomenon can be determined by several causes. If it is a question of overheating, it is often possible to guess from the excessive activity (and noise) of the internal fan that tries, unnecessarily, to lower the temperatures or, even better, by touching the lower part of the notebook and also feeling with the hand how much hotter and hot it is than usual. Furthermore, for some notebook models, there is often temperature management and monitoring system that signals any anomalies, even when the PC is turned on. These are very useful tools to avoid finding yourself in similar situations. Notebook suddenly turns off: how to fix When the notebook suddenly shuts down, you need to take immediate action. First waiting for it to cool down and then intervening with a deep and thorough cleaning. So let's see how to deal with this problem. Related Post Here - Computer Repair  First of all by removing the dust. Even living in the cleanest environments, a lot of dust accumulates inside the PC which can obstruct (or slow down) the cooling operations of the fan. To clean the notebook from dust, open it (look for instructions on the internet for your model) and remove it either with a brush (or cotton swab) or even with a can of compressed air. Another solution, even preventive, is to use notebook stands with integrated fans; in this way the air recirculation increases and the chances for the PC to turn off suddenly decrease. The third tip is to replace the thermal paste. Excessive use of the processor (and video card) could lead to the consumption of thermal paste, a layer of a particular paste that allows reducing the temperatures inside the PC components. To replace it, simply purchase a small package, open the notebook, remove the residues of the old one and apply a drop of the new one. The results are immediate and lead to a cooling of about 20% of the temperatures. Finally, it is also advisable to clean up the operating system, eliminating unnecessary files, viruses and unused programs that conflict with others, which overloads the use of the processor, thus causing the temperature to rise. If everything went the right way, from now on your laptop that suddenly turns off should no longer present this problem.

Buying a printer can be satisfying in many respects, especially if it is of the latest generation and maybe even works with WiFi. The only problem, if you are not a technology expert, could be the connection and configuration of the device. No need to worry: this guide will help you connect and configure a Samsung printer, whether it's WiFi or not, in just a few minutes. USB connection To start, you must first connect the printer to the power supply and then to the PC via USB (in case you want to use the cable to connect it). After doing this, turn it on. At this point, normally, you should insert the CD containing the device drivers into the DVD / CD player and install them following the guided procedure. After the installation procedure, the printer will be ready for use. We need to consider one thing: the CD is not always included in the package or it could be lost for various reasons. This problem, in most cases, resolves by itself because when you connect a printer to the PC, Windows automatically detects and searches for drivers thanks to Windows Update. If there were still complications, two procedures can be performed: Download the drivers from the manufacturer's website; Manually configure the printer. In the first case, it will be sufficient to go to the site of the printer manufacturer, enter the driver page and enter the model number of the printer. Then search for the necessary drivers, download them and launch the installation program. At this point, the same procedures are performed as if you were installing the drivers from the CD. In the second case, instead, you will have to manually configure the printer via the Control Panel (or Settings, in case you have Win10). Windows Vista / 7 Turn on the printer Access the control panel via the Start button At this point, click on View devices and printers Click on Add a printer Choose to Add a local printer and enter the manufacturer Allow installing At the end of these procedures, the printer installation will be done Windows 10: Turn on the printer; Access Settings via the gear icon located at the top of the Start menu; Click on Devices, then on Printers and Scanners; Then click on Add a printer or a scanner. At this point, simply follow the installation instructions and the printer will be immediately ready for use. macOS: For macOS, there is no need to jump through hoops: once the printer is connected, the system will recognize it immediately and download the right files and make it work in no time. WiFi connection The procedure to connect and configure a WiFi printer is similar to the previous one. In this case, however, there is no need to connect the USB printer except only for the installation (even if it does not always happen). One need only make a trick: make sure that the WiFi connection is stable as it will be necessary to use the one to which the PC is connected from which to print the documents. At this point, if you have an installation CD, put it in the drive and simply follow the instructions. Of course, if you don't have this, you can: Download the drivers from the manufacturer's website; Manually configure the printer. There is no need to dwell on the first solution as it is identical. For the second one, however, the first points are the same except that you need to: Choose to Add a network, wireless or Bluetooth printer instead of Add local printer; Wait for the printer to be detected; Wait for the end of the installation. If required, temporarily connect the printer via USB. At this point, the procedure should have been successful. If this is not the case, you can act directly from the printer panel. Access the Settings menu Scan networks Choose the network to which you want to connect the printer and enter if present, the password Wait for the complete procedure notification. If even this does not solve the problem, try using WPS. Simply press the WPS connection button on both the printer and the router and wait for the light on the router to come on to indicate that the connection has been made. macOS: To add a WiFi printer on MacOS Go to system preferences Click on Printers and Scanners Click on the + sign Once the printer has been detected on the network, select it and click add. If it is not detected, try the following: Click on the IP icon Select the printing protocol from the drop-down menu and fill in the fields Click on add.

If it happens that your laptop sometimes turns off an apparent reason the cause could be excessive overheating . If, for example, you often keep the notebook resting on your legs and after a while you are forced to move it because it is too hot, then the problem of overheating is almost certain. The main signs of pc or notebook overheating are: Frequent turning on of the fan with the consequent increase in noise. In fact, both laptops and desktop PCs have internal fans mounted near the CPU (processor) or other components that tend to overheat. So when the external temperatures increase or the components of a machine go under stress due to excessive use of resources the fans do not switch off because they want to lower the PC temperature and generate noise. Spontaneous and unexpected shutdown of the PC, which works like any automatic fire alarm system. When a computer reaches an X temperature that causes malfunctions or machine failures, it turns off automatically. The ideal working temperature of a PC or notebook is 35-40 degrees Celsius. Already exceeding 50 degrees the machine begins to be under stress, then a further increase generates automatic shutdown.  So this auto-off function is essential to safeguard our computer and our security and it must never be deactivated in the Bios otherwise fire can also be generated due to the high temperature of the burning processor. It can happen that the problems are caused by a malfunction of the fans or internal cooling systems of the computer, but in many cases these problems are caused by the dirt and dust that accumulate inside. Also consider that an excessively hot computer can also cause problems with lithium ion batteries, which are adversely affected by too hot environments. If your computer suffers from overheating, however, there is a solution. In fact, we can make a diagnosis intervention to check if there are problems with the fans or the cooling systems of your computer and we carry out a complete cleaning to make your PC go back to work as when they were new. We handle the CPU and GPU heat sinks in order to remove and clean all the layers of the old thermal paste and reapply a new layer. This is a very delicate operation but fundamental to be able to restore the maximum effectiveness of the coolers in the cooling phase. Trust us for a complete cleaning of the notebook and solve overheating problems In our laptop repair Services centre in Dubai UAE with more then 100, qualified technicians will take care of your devices with full attention Perform thorough internal cleaning to remove dust and dirt from all your computer components; If it is necessary to replace fans and heat sinks; Re-apply a new layer of thermal paste on the most delicate components equipped with a heat sink.   Some tips to keep your computer healthy The notebook, as well as the fixed computers, absorbs dust and dirt from the surrounding environment every time it is operating. The computer, whether it's a desktop or a laptop, has slits and vents. Some of these serve to expel hot air, others to suck in fresh air. If you put your hand near one of these slits and feel warm air, then it is an ejection slit. Otherwise it is an air intake.  While using the computer, try to avoid blocking or blocking the air vents with fabrics or other objects, so as to ensure a constant flow of fresh air into the device. We also recommend that you turn it off or put it on standby when you are not using it. Keeping a computer turned on unnecessarily in fact, in addition to obviously consuming electricity, also means keeping the fans running and then vacuuming the dust inside again.

Motherboard repair; Repairing a motherboard is not easy. In general, it cannot be done, and certainly should not be attempted; in most cases a defective motherboard should be replaced. Before replacing the motherboard, you need to be absolutely sure that this is the problem and not another component.  Even if the repair of the motherboard is complex, the success in solving this problem by excluding other defective parts could save you time and money. A quick way to check if the repair of the Computer works whether the PC is starting up or not - it's looking for a green LED when the power supply (PSU) is connected and turned on.  If this is not visible, the problem can be attributed to the power cord, the PSU or the motherboard. It should be easy to change the power supply and cable and try again. A common cause of apparently defective motherboards is a problem with CMOS. This chip controls the resources the computer has access to at startup and, in some cases, may need to be restored if a previously used device or optional component is removed without first configuring it in the BIOS.  CMOS resetting can be achieved in different ways; the most common is to remove the CMOS battery, placed on the motherboard next to the chip. With the battery removed, wait about 20 minutes and then try to restart the PC. If successful, turn off and then replace the battery; the PC should now start.  This chip controls the resources that the computer has access to at startup and, in some cases, may need to be restored if a previously used device or optional component is removed without first configuring it in the BIOS.  CMOS resetting can be achieved in different ways; the most common is to remove the CMOS battery, placed on the motherboard next to the chip. With the battery removed, wait about 20 minutes and then try to restart the PC.  If successful, turn off and then replace the battery; the PC should now start. This chip controls the resources that the computer has access to at startup and, in some cases, may need to be restored if a previously used device or optional component is removed without first configuring it in the BIOS.  CMOS resetting can be achieved in different ways; the most common is to remove the CMOS battery, placed on the motherboard next to the chip. With the battery removed, wait about 20 minutes and then try to restart the PC.  If successful, turn off and then replace the battery; the PC should now start. CMOS resetting can be achieved in different ways; the most common is to remove the CMOS battery, placed on the motherboard next to the chip. With the battery removed, wait about 20 minutes and then try to restart the PC.  If successful, turn off and then replace the battery; the PC should now start. CMOS resetting can be achieved in different ways; the most common is to remove the CMOS battery, placed on the motherboard next to the chip. With the battery removed, wait about 20 minutes and then try to restart the PC. If successful, turn off and then replace the battery; the PC should now start. Take a closer look at the computer's motherboard The first thing you should do if you suspect a damaged or defective motherboard needs to take a closer look. The motherboard repair is practically impossible if performed while the component is still housed in the PC case.  Therefore, it is necessary to remove the motherboard and all other components and install it on a secure surface; a box of the motherboard of adequate size would be useful, or a section of cardboard of adequate size with a piece of antistatic packaging.  With the exposed motherboard it will be possible to slowly reconstruct the PC, verifying that the device turns on after adding each new component, in order to determine what could be the cause of the problem. Make Sure You Have Excluded Minor Problems Check Power Supply Check CMOS Remove The Motherboard From The PC Circuit check on short circuit Dust or small fragments or metal can act as conductors and cause a short circuit on the motherboard. This can be solved in some cases with compressed air - the problem is determining where to direct it! In general, any space large enough to be obstructed by dust - then the USB ports and other connectors on the rear panel, slots for PCI and RAM modules and the CPU slot. If after completing these basic checks you cannot solve the problem, do not give up..... We are available for any check, contact us now for Computer or  Laptop Repair Dubai and UAE other location as well.