HOW TO ENTER BIOS TOSHIBA LAPTOP

HOW TO ENTER BIOS TOSHIBA LAPTOP

computer Laptop Repair

Hi friend,, got a Toshiba L745 or other series experience that is hard to get into the BIOS setup because it was "Fast Boot"? Finally I found way too many times to try it once.
If we change the BIOS settings of the normal boot into fast boot, then we can no longer enter BIOS or see the display "press F2 to BIOS Setup". in short, this feature will be disabled.
Indeed, the boot process of Windows 7 you will be much faster, but the problem arises when we want to reinstall Windows or want to use the flash as the boot media. This is because the "boot from CD" or "boot from USB" unmanageable.

Well now, how do I bring the laptop BIOS Toshiba back?
Well, to restore or reset the BIOS Toshiba laptop, here's how:

1. Turn off the laptop,
2. Then press and hold "F2 button" (do not released) and press the "power button"
3. It will appear again early look at your Toshiba laptop.
4. Setting back in the BIOS, go to the "Advanced" tab. See the "Boot Speed", change to "Normal".
5. Save

Done :) ..
Note: This method works for Toshiba L 745, 645 (L Series and C Series) How to enter bios toshiba laptop having fast boot in the BIOS setup.

Ditulis Sepeda �� Pada 8:32 AM

How to fix computer RAM

How to fix computer RAM

How to Fix Your Computer Repair

Have you ever had a computer die suddenly?
Have you ever had a computer that suddenly makes noises "beb" long or short when you first press the power button?
At the time windows is booting, suddenly you have a blank computer screen or BSOD?
or your computer unexpectedly restarts itself frequently?

In general, it's all the traits of RAM memory problems. Many ways can be done to fix the faulty RAM memory components have been damaged or are saying (not physically damaged / broken).

Here I provide some way to do lightweight user / computer users without having to possess a special skill.
How to fix computer RAM:
The first way: 
Tools and materials :
-avometer
-A sheet of Fabric /cloth
-Pencil-eraser

If the tools and materials are all available, we just did:

1. Uninstall / release memory ram from slot holder 
2. Rub all pin memory yellow legs with a pencil eraser and then wipe with a cloth. The goal is that the pins are free from dust, and it will also provoke the ions in a simulated memory and pin so that the conductor will be more active. 
3. If it is, point avometer the Ohm scale (measuring resistance estates). Positions free, could use 1k, 10k, or 100k 
4. Take the needle avometer negative (-), then put on a pin memory. Allowed any pin (one), and then point / needle friction positive (+) on the sets foot Chipset / IC of ram. Friction to all the legs of the IC in memory. 
5. After all finished, you just plug it back into the slot holder. (installation memory to the slot  must be appropriate and fitted). 

statement: In this tip, we take advantage of the flow of electric current from the battery avometer delivered, to the circuit chipset / IC memory. The principle works the same as we did reset the Cmos Mainboard crashes and will not turn on because the electric current travel disruption.

The second way is more extreme, and the risk of ram memory will be "totally dead":
Tools and materials :
- Prepare Tiner B, (to taste)
- Prepare Blower phone, if not, you can use a hair dryer. But if you use a hair dryer, the result will not be maximal
-Brush

How:
1. Uninstall / remove the memory of ram from the holder
2. Flush of ram components with Tiner-B
3. then clean it with a brush to thoroughly clean.
3. Dry the of ram using a blower or hair dryer until completely dry of thinners.
4. Once dry, reinstall position as before.
NB: These tips I have proved. The success rate is 75%, meaning that 7 out of 10 RAM can be reused, and the rest can not be used anymore.: D Before you practice the second way, you should understand the risks first.

Ditulis Sepeda �� Pada 10:31 AM

Fix the Motherboard.

Fix the Motherboard.

Repair

The main board (motherboard) is the circuit board where a variety of interconnected electronic components such as microprocessors and memory (RAM, ROM, BIOS) chip along with other controllers and commonly abbreviated to the word "mobo".

The characteristics and how to cope with a damaged motherboard:

The total dead
Check the power supply: In the state of the power cord from the power supply off, disconnect the cable Atx1 socket mounted on the Mainboard. Once detached, attach the power cable, plug / cable shortkan green, black cables, check that the power supply fan spinning? If the spin is a good power supply. Back off the extension cord and plug it back before cable Atx1 to the motherboard.

• Check the Clear CMOS Jumper, whether in position or Free Clear, usually when a new motherboard, CMOS jumper position on Clear position.
• Check the IC Chipset plugged in and on the Switch On, if excess heat or not, over-heat means the chipset is already damaged. For CMOS IC part to date not sold freely.
  Also check whether the switch on its functioning.
• Motherboard dismantle it carefully, you try to wear clean thinners, if you can not use thinners bottle is in the can. After you dry clean.
• Replace the regulator IC which is located around the ATX power socket on the motherboard. Look at posting for Reflow soldering here
  
• Replace the capacity Elko 1000 s / d 3300 uf / 10 Volt, located around the ATX power socket on the motherboard. Carefully dismantled components to make sure the power cord is not connected to electricity.

Turns on But Not Shown

• Try to look and listen if there is sound or beep sound. If there is, there is usually damage the processor, memory and VGA.
• Check Processor, you try to hold refrigeration if excess heat or cold? If it means overheating the processor fan is not working properly then you will change, but if the cold means the processor does not work broken alias.
• Check your memory, if memory is usually broken voice on the speaker beep 3 times. Is off, remove the pin clean memory using a pencil eraser to clean, then reinstall. If it means there's still broken one of his damaged IC.
• Check your VGA card, unplug the VGA Card, in the dead / off you try to press, there is less chance enter or try to wash the feet / her pin. If the VGA card using the fan, clean the fan.
• If it still does not appear, do not you try to check the monitor is not a flame, to make sure that broken monitor or CPU, you try to press keys on the keyboard Numlock, whether the NumLock light a flame or not. If the flame is damage to the CPU.
• Is the standard when repairing my computer, I always clean out the dust, whether it be the motherboard, memory, cdrom, floppy disk, etc., because it is so what else could affect the computer in a dirty / old are not cleaned. But you have to be careful in the process and do not rush.

Hang And Often Off / Restart (Reset) Himself

• Check the Power Supply, try another power supply if it still restarts itself or hangs. If after the power supply was replaced by normal / good, power supply means there is a problem. Replace it if it can be fixed myself was not sure whether I can still function properly, because the power supply is a vital component. Especially for the current price sanggat cheap power supply, I suggest changing it.
• Check if there is virus, anti-virus program should always be installed and enable auto protect. I used to use Norton Anti virus. You have to frequently update your antivirus because if there is a new variant virus, anti virus you will eliminate the virus mendetect.
• At the time hang and blue screen messages such as "vxd error at address ...", there is usually a problem in memory. Clean the memory is like a step above.
• Try to reinstall Windows.
• If it still hangs / restarts itself trying to check on the motherboard, you notice the physical changes of components primarily Elko / capacitor, there is a black round writing in capacity between 1000 uf/10Volt s / d 3300 uf/10 volt, usually seen, if the damaged looks bloated / swollen and leak or rust.
• CMOS Checksum Failure (Battery Low)
• Symptoms of damage & Solutions:
• CMOS failure message appears (The damage to the CMOS battery, replace battery)
• Setting the date, time and other configurations in the BIOS to change (After replacing the battery, did reset the BIOS settings).

Ditulis Sepeda �� Pada 10:28 PM

How to Fix Computer Blue Screen

How to Fix Computer Blue Screen

computer Repair Windows Trick

Still on the blue screen ...

blue screen

The blue screen which is annoying or cool the term "Blue Screen Of Death (BSOD)" due to critical error in the Windows Operating System which causes all running applications are forced to be stopped. In this occasion I will share my experiences about some tips on how to fix the computer that has the blue screen, based on the experience I've ever experienced, may be useful.

Tips on how to Fix the Blue Screen of Death on Your Computer:

1. Check the condition of Computers in General

Before doing further troubleshooting, the first step we have to do is check the condition of computers in general, including:

• Check the cleanliness inside the CPU casing. Clean dust and other impurities could premises brush and vacuum cleaner, if necessary, prepare the electrical contact cleaner to clean the motherboard.
  
• Check the cleanliness inside the CPU casing. Clean dust and other impurities could premises brush and vacuum cleaner, if necessary, prepare the electrical contact cleaner to clean the motherboard.
• Check the temperature of each component such as Power Supply (make sure the fan rotates normally), VGA Card Processor and Heatsink.
• Make sure that the various components (such as RAM, VGA Card, connector IDE / SATA connector Power Supply, etc.) are installed properly, to make sure they can pull out and put it back.
• If you recently installed new hardware components (e.g. graphics cards), wrote first unplug the computer and try running times are the causes Bluescreen of the component.

2. Use Mode "Safe Mode"

The next step is to run Windows in Mode "Safe Mode" which is one of the options on the Advanced Boot Options menu of Windows XP by pressing repeatedly the F8 key during startup the system will perform. After Windows successfully get into Safe Mode, do some troubleshooting the following:

• Clean hard drives of anti virus, mallware & spyware by running a virus scanner program, such as Norman Anti mall ware.
• Uninstall Driver problem, the way to go to Computer Management window click on Device Manager and look for any sign components that thrill, or driver components are installed or updated recently.
• If you need to uninstall the old anti virus program installed, if the condition is a normal condition of the computer can be installed again and make sure the database engine is always up-to-date.
• We can also use the utility "System Restore" to restore the computer settings to an earlier time. I click Start, All Programs, Accessories, System Tools, System Restore.

3. Check the condition of hard-disks

Conditions are bad hard drive can also result in bluescreen, so check the condition of the hard drive by running CHKDSK -command. Run a defragmentation program also hard-disks to ensure hard work optimally.

4. Check Condition of Memory / RAM

Check the condition of Memory / RAM, make sure it is properly installed, and run the program weeks to check the condition of memory such as "Windows Memory Diagnostic".

5. Repair Windows Operating System.

Bluescreen sometimes happens because there are some Windows files are corrupted, to fix the easiest way is to do a Repair on the Windows operating system is your favorite.

6. Use tools to analyze the causes of occurrence of bluescreen.

Look for Dump File on a computer hard drive that had the bluescreen, usually at C: \ WINDOWS \ minidump and copy to your computer and run the application WhoCrashed or BlueScreenView to find the cause of the bluescreen.

Maybe that's some of my tips on how to fix Blue Screen Of Death on the computer. From my experience during this most causes bluescreen is caused by incompatible hardware drivers, antivirus programs are corrupted, the hard drive has bad sectors and windows are corrupted, how about you?

Ditulis Sepeda �� Pada 3:26 PM