Showing posts with label disk. Show all posts
Showing posts with label disk. Show all posts
Thursday, October 10, 2013
How To Replace Hard Disk Netbook With Easily
How To Replace Hard Disk Netbook With Easily - Learn to be a technician laptop? At first you hesitate not to loading-unloading laptop? But it is really easy when we do it well and thoroughly. In dismantling your netbook should be careful not to damage other parts. So that his work has not increased.
well, For those of you who want to upgrade your laptop hard disk would not have hesitated to do so because it is not too difficult to follow the recommendation from the trick this time. Upgrade your hard disk is usually necessary to increase the shelf life of hard disk data storage media. Because laptops are generally only has one slot for the hard disk, then automatically you have to replace the old hard disk. Check first if using SATA or IDE technology.
If it is clear, this Replacement Laptop Hard Drive with easily:
- Inspect your laptop warranty, if still under warranty do not do the replacement hard disk. Because usually the laptop is still sealed and the resulting damage to the dismantling of hard disk seal.
- The laptop is off.
- Your laptop behind and looking breach-block usually have 1 or a few screws.
- Open the screws with a screw driver, and turn to the left and lift the lid.
- To remove the hard disk if there is any open cover plate screws. Pull breach-block ifthere is, remove the hard drive from the motherboard connector carefully.
- Prepare a new hard drive, pull breach-block if have. Insert the hard disk into place, with the exact position of the connectors on the motherboard connector.
- When youre done, check your work again.
- And then lock the cover with screws.
- Turn on your laptop.
- Finish.
Any Tricks article thats on How To Replace Netbook Hard Disk With Easily, may help you. Thank you for your visit, we may learn useful computer online.
Sunday, September 1, 2013
Trick How to Check the condition Hard Disk with HD Tune Applications
Trick How to Check the condition Hard disk with HD Tune Applications - After giving the trick to improve the hard disk, now I will tell you how Check Condition Hard disk with HD Tune Application. Hard drive is the component that should receive more attention in the computer system. Good or poor performance of the hard drive will greatly affect the overall computer performance. In this article I am going to share about how to check the condition of the computer hard drive using HD Tune hard disk utility application. HD Tune application you can download from their site at www.hdtune.com.
HD Tune on the application, there are four main menu that we can use to check the hard drive, namely:
- Benchmarks used to measure the performance of hard disk
- Info, displays more detailed information from the hard drive
- Health, examined the health status of hard drives by utilizing the features of SMART
- Error Scan, checks for errors or bad sectors with do scan disk.
1. Benchmark Hard disk
Benchmark aims to measure performance of hard disk. In the menu of thisbenchmark we can know the transfer rate, access time, burst rate and CPU Usage. To starther hard drive benchmark, Benchmark tab and click Start, looks less like the following:
- Transfer Rate is the speed of sending data to a computer hard drive or it could be called a hard drive read speed. Read speed is measured in megabytes per second (MB / sec).Maximum speed and minimum average shown on the right. Blue line on the graph shows the performance of reading the entire disk.
- Access Time, the time needed to access the data needed, from idle (silent) to obtain the data. Average access time is measured and displayed in millisecond (ms). Access Time on the graph is displayed as yellow dots where the smaller value indicates a better hard drive performance.
- Burst Rate, is the highest speed (in megabytes per second) at which data can be transferred from the drive interface (for example, IDE, SATA or SCSI) to the OperatingSystem.
- CPU Usage, shows how much time is used by the CPU (in%) for reading data from disk.
Below is an example when running the benchmark on the hard disk is damaged, look how the transfer speed drops to almost zero at some point during the test.
2. Knowing hard disks Detail Information
To find detailed information from the hard drive can take a look at the Info tab. Some information such as a partition on the hard disk, firmware version, serial number, hard drive capacity, etc. can be obtained as shown below.
3. Knowing Health Condition / Health Status Hard Disk
Health conditions can we know the hard drive on Health tab. These functions make use of features SMART (Self Monitoring Analysis and Reporting Technology). Examples of disk health status can be seen in the figure below.
In the table there are various parameters measured, including the current temperature of hard drives. For the disk temperature should be below 50 degrees Celsius and should not exceed 60 degrees Celsius. Here also we can get information about the power on time or work time hard drive, my hard drive in the above picture was already in operation for 11 518 hours.
4. Checking the Error on HDD
The last thing we can do with HD Tune application is doing Scandisk to check whetherthere are errors or bad sectors on hard drive. To get the maximum run Error Scan with the option to uncheck the quick scan. If there are errors or bad sectors on the disk surface, will be marked with the red block as shown below.
So little information about how to determine the condition of the computer hard drive by using HD Tune hard disk utility application. With this application can give us the current condition of the hard drive, is it still worth the time or was replaced.
*Good Luck*
Best 10 Flash Disk In The World 2011
Best 10 Flash Disk In The World 2011 - Flash disk is item electronic who needed by many human in this time of advanced technology. Flash disk used to retrieve and send data from one device to another device, Flash disk function is very important to us. Flash disk has advantages and disadvantages from the electronicss companies, the longer the warranty, so the longer the flash disk can be used.
Now, Ill describe Best 10 Flash disk In the World 2011 who source from TopTenReviews.com, so you will not regret in the future, so you must listen to the specifications and price, where price I took from amazon.com.
Following Best 10 Flash Disk In The World 2011 :
1. Flashdisk SanDisk Cruzer
Features & Price:
Features Product :
1) Interface Protection: Rectractable connector.
2) Shock Resistant.
3) LED
4) Ready Boost.
Software included:
1) Virtual Application Platform.
2) Sync Tool.
3) Password Protected.
4) Antivirus.
Sizes are available :
4 GB, 8GB, 16 GB.
Guaranty :
5 years
Price:
Size 8 GB: US$ 10.05
2. Flashdisk Verbatim Store n Go
Features & Price:
Features Product :
1) Interface Protection: Cap.
2) Shock Resistant.
3) LED
4) Ready Boost.
Software included :
1) Virtual Application Platform.
2) Sync Tool.
3) Password Protected.
Sizes are available :
2 GB, 4 GB, 8GB, 16 GB, 32 GB, 64 GB.
Guaranty :
Lifetime ( visit the official site Verbatim )
Price :
Size 4 GB: US$ 12.79
3. Flashdisk Edge DiskGo
Features & Price:
Features Product :
1) Interface Protection: Swivel Cap.
2) Shock Resistant.
3) LED
4) Ready Boost.
Software included :
1) Encryption.
Sizes are available :
2 GB, 4 GB, 8GB, 16 GB, 32 GB, 64 GB.
Guaranty :
Lifetime ( visit the official site Edge DiskGo )
Price :
Size 4 GB: US$ 15.26
4. Flashdisk Corsair Flash Voyager
Features & Price:
Features Product :
1) Interface Protection: Cap.
2) Water Resistant (Flashdisk Anti Air)
3) Shock Resistant.
4) LED
5) Ready Boost.
Software included :
1) Virtual Application Platform.
2) Password Protected.
3) Encryption.
Sizes are available :
4 GB, 8GB, 16 GB, 32 GB, 64 GB.
Guaranty :
10 years
Price :
Size 8 GB: US$ 19.84
5. Flashdisk Lexar Lightning
Features & Price:
Features Product :
1) Interface Protection: Cap.
2) Shock Resistant.
3) LED
4) Ready Boost.
Software included :
1) Virtual Application Platform.
2) Sync Tool.
3) Password Protected.
4) Encryption.
Sizes are available :
6. Flashdisk Transcend JetFlash
Features & Price:
Features Product :
1) Interface Protection: Retractable Connector.
2) LED.
3) Ready Boost.
Software included :
1) Password Protected.
2) Encryption.
Sizes are available :
2 GB, 4GB, 8GB, 16 GB.
Guaranty :
Lifetime ( visit the official site Transcend )
Price :
Size 4 GB: US$ 7.32
7. Flashdisk Crucial Gizmo
Features & Price:
Features Product :
1) Interface Protection: Cap.
2) LED.
3) Ready Boost.
Software included :
1) Password Protected.
2) Encryption.
Sizes are available :
2 GB, 4GB, 8GB, 16 GB.
Guaranty :
Lifetime ( visit the official site Crucial )
Price :
Size 4 GB: US$ 12.47
8. Flashdisk Imation Swivel Pro
Features & Price:
Features Product :
1) Interface Protection: Swivel Cap.
2) LED.
3) Ready Boost.
Software included :
1) Password Protected.
Sizes are available :
2 GB, 4GB, 8GB.
Guaranty :
5 years
Price :
Size 2 GB: US$ 14.00
9. Flashdisk PNY Mini Attache
Features & Price:
Features Product :
1) Interface Protection: Cap.
2) Shock Resistant.
3) Ready Boost.
Software included :
1) Virtual Application Platform.
Sizes are available :
4GB, 8GB, 16 GB.
Guaranty :
1 year
Price :
Size 4 GB: US$ 9.99
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