Question 2: How to check the quality of computer hard disk 1 First, download and install the latest version of Master Lu (V5. 1 or above) in the computer.
2. After downloading and installing the new version of Master Lu, run and open it, and then click on the hard disk detection at the lower right.
3. It will take some time for Master Lu's hard disk detection and scanning. We can wait for the scan to be completed, and then we can see the health information of the big hard disk.
4. After scanning, you can also switch to the intelligent information interface at the top to see if there is any problem with the hard disk.
Question 3: How to detect the quality of hard disk 1. Run Master Lu's program, find the "Disk Detection" icon at the bottom of the interface, click the icon to enter the "Disk Detection" interface, select the disk or partition to be detected, and click the "Start Scanning" button to start detection.
2. After scanning, click "Intelligent Information" next to "Disk Detection" to switch to the "Intelligent Information" interface to check the quality of the hard disk.
Question 4: How to test the computer hard disk? Turn on the computer, right-click the hard disk symbol, and then click Properties to find out if the tool is broken. You can also repair the hard disk.
Question 5: How to check the quality of the hard disk hello?
With HD tuning,
Please select the hard disk to be tested in the upper left corner first (if there are multiple hard disks on the machine, you should be able to choose).
Then choose the health label, which means health status in Chinese.
The current health status of the hard disk can be evaluated by the indicators shown below. Taking the error rate of data writing as an example, it is divided into three items: current value, worst value and threshold. At the end of a line is the status of the indicator, which should be "normal". After passing the test, HD Tune will also give a comprehensive evaluation of health status at the bottom of the column. It's usually ok or OK, so there's no problem. If there are bad reviews, be careful about the quality.
Go to the Error Scan tab, which means Error Scan in Chinese. Do not check Quick Scan. Click Start to scan again. The results are all green, and the bad block is 0%, indicating that the hard disk should have bad tracks.
Now that there is a new version of HD, I suggest the landlord upgrade it. For example, I use version 2.53.
If you buy a hard disk, you can carry the manufacturer's hard disk test software for testing, which is the most accurate. For example, Seagate hard disk is Seagate seatools or Seagate discwizard, which can be tested under XP or burned into a CD, which is more accurate after startup. The driver has it at home.
The method of hanging the hard disk is as follows:
1, method 1, if you don't have an 80-core IDE line, you are still using the old 40-core line.
Remove your two hard disks, read the instructions on the hard disks (which must be on the label on the front or side of the plug-in power cord), and see how the jumper is master (ms) and slave (sl). Then use tweezers to clip out the jumper and press the jumper according to the instructions: the original system disk is the master disk, and the hard disk to be tested is the slave disk, using the middle end of the 40-core cable.
2, method 2, if you are using ATA 133 80-core data cable (this data cable generally has three connectors, the colors are different, blue is connected to the motherboard, black and gray is connected to the hard disk, which is easy to identify, and most computers use this cable).
Take out the two hard disks, read the instructions on the hard disks (which must be on the label on the front or side of the plug-in power cord), and see how the jumper selects the cable. Then set the jumper of the two hard disks as cable selection with tweezers according to the instructions, and then connect the blue end of the data cable to the motherboard, the black end to the master disk (system disk), and the gray end to the slave disk (hard disk to be tested). And connect the power cord to the hard disk respectively.
Then:
Connect the boot, press the del key to enter the bios, and select the first item (usually the basic setting of Standerd Cmos features) to see if the hard disk is recognized. Press Enter on pri master and pri slave respectively. If the status is Auto or User, the tracking information will be found. Pri master is the master disk and pri slave is the slave disk. If it is none or not installed, it means it is not recognized.
Unrecognized possible reasons:
1 The data cable is plugged backwards.
2. The power cord and data cord are not plugged tightly.
3. Is the master-slave setting correct?
4. The data cable is broken. Replace it.
Well, it's best to start the test with HD tune or the manufacturer's test software. Wish you success! ! !
PS: If both hard disks have systems, you can set the hard disk as the main disk and test it separately.
2. I thought of another method this morning, which can be tested without opening the chassis. If your friend has a hard disk box, you can put the hard disk you want to test in the hard disk box, connect the u *** cable and the power cord, and then turn on the mobile hard disk to test it. You can find it completely by error scanning ... >>
Question 6: How to test the hard disk? Reliability: Please enter your answer here. Every professional answer will shape your authoritative image. Hard disk is prone to bad track failure. If you open a program or partition comparison card, it is recommended to back up important data immediately. Secondly, find another computer, remove your hard disk, and then use MHDD to detect the bad track of your hard disk under DOS. If your hard disk is under warranty, go to the warranty; If the warranty period expires, using the repair function of MHDD to repair the bad track of the hard disk is generally not very serious and can be repaired. If the bad track is too serious to continue operation, you can find a professional institution such as 5 1Recovery.
How to use MHDD:
1. Run MHDD to enter the main screen.
2. Enter PORT (hotkey Shift+F3) and select the hard disk number to be detected or repaired.
3. Enter the scan (hot key F4), and the default parameter is not to destroy the hard disk data detection.
4. Click F4 to start the test. On the right, there is a note explaining the state represented by the color of each block in the scanned picture.
5. Number five. Esc key can interrupt detection.
For other commands, you can search online and recommend MHDD, because this software has the most accurate test and powerful function of repairing broken tracks. However, if there are many red blocks, it is still recommended to give up, even if it is repaired, it is very unstable. It is recommended to buy a new hard disk.
Question 7: How to check the quality of computer hard disk This scheme is suitable for XP\VISTA\ WIN7 system. Description: How to shield the bad track of hard disk: 1. Illegal shutdown causes hard disk damage 2. Unexpected shock 3. Simple steps of computer static electricity: 1. Run Disk Genius disk partition tool 2 using GHOST system disk. Use the Alt activation menu to move the cursor to the tool item and select hard disk surface detection 3. The fourth sector scanning. Restart the system and enter the Dis. K Genius found the previous error record. 5. Use the GHOST system disk to boot and run Disk Genius to re-partition, and shield the partition with bad tracks. The solution is: 1 Making DOS startup disk under Windows. Or you can use the ghost system disk (at present, many ghost system disks are integrated with Disk Genius software. (as shown in figure 1) Figure 12. Boot with CD, put the GHOST system disk into the CD-ROM drive, and select Run Disk Genius Partition Tool in the pop-up interface. (Some GHOST system disks need to run in PE, and there are no related options when booting. ) Start the computer and run Disk Genius (Figure 2). Figure 2 Figure 2 Main interface of 2 Disk Genius 3. In the program, press Alt key on the keyboard to activate the menu, use the left and right arrows of the keyboard to move to the tool item, and select hard disk surface detection in this option, and the system will prompt to detect the hard disk surface of the current partition. The list of bad sectors will be saved in the BACDSECT. TXT "(Figure 3). Figure 3 The detection result of the bad sector in Figure 3 will be saved in a specific file. 4. Perform scanning with three options, namely scanning by sector, scanning by track and scanning by cylinder. It is recommended to select "scan by sector", which is the slowest but most comprehensive. 5. Click Scan by Sector, and the scanning process dialog box will pop up. When scanning the bad track, it will make a "beep, beep" sound, but it will be scanned soon. After completion, there will be a prompt message, indicating whether there are bad sectors and how many (as shown in Figure 4). Fig. 4 Bad sector prompt message 6 of fig. 4. Restart the system, enter the directory where the Disk Genius software is located, and find and open the BACDSECT. TXT file, and record the scanning results in detail in this file (as shown in Figure 5), and record it with a pen. We will use this information in the following operations. Fig. 5 Detailed scanning results of figs. 5-7. Restart the previous ghost system disk to run Disk Genius and delete the original partition. The operation is as follows: press Alt to activate the Disk Genius function menu, move to the partition menu item, select Delete Partition, and repeat the above operations to delete all the original partitions. 8. Rebuild partition: after activating the menu, select the new partition (or build an extended partition) item, and divide the space before and after the bad sector 10~20MB into separate areas according to the location of the bad sector recorded in the BADSECT. TXT file (this is to reserve some space for bad track proliferation). The Tab key is very useful in partitioning. After dividing the area, remember to press the Tab key to switch to another location on the hard disk. It doesn't matter if an error occurs during the partition operation. The software provides a reload command, which can restore the hard disk to the initial partition state. Because all the operations of this software before saving are only stored in memory, you can use the method of multi-partition to control the partition size containing bad tracks within the specified range. In this example, the starting cylinder of the partition with bad tracks is 137 and the ending cylinder is 164, so the bad tracks are included (148). 9. After activating the DG menu with Alt key, execute the hide command in the partition menu, and you can hide the partition containing bad tracks. Then save the disk and exit Disk Genius. You will be prompted that the partition has changed. 10. Format partition: Although Disk Genius comes with a formatter, it is not pushed ... >>
Question 8: What do you think of the hard disk? Several indicators of hard disk are the first brand, which symbolizes the strength and after-sales service of this brand. Secondly, the rotational speed determines the speed of some hard disks. Thirdly, the capacity determines whether to upgrade in a certain period of time. Fourth, the cache also determines a certain hard disk speed. Fifth, the interface is basically an excuse for SATA 100. There is nothing to say. Sixth, it also determines the speed of the hard disk. To sum up, in the case of a good brand, the faster the rotation speed, the greater the storage capacity of each disk, the larger the cache and the faster the hard disk speed. The recommended brand, Seagate (the first brand of hard disk) is also very cost-effective. Western Digital (not bad) The quality of Toshiba and Fujitsu is also passable. But think about it, Seagate and Western Digital are dedicated to hard disks, and nothing else is involved. How to choose a landlord?
Question 9: What software can test the hard disk? Using third-party software, taking "HD Tune Pro" as an example:
Baidu search downloads and installs "HD Pro"
Run HD Tune Pro and select the hard disk to check.
First, see if the information in the disk information label is consistent with what you know.
To check whether the hard disk is a new hard disk, you should check the corresponding parameters in the Health Status tab. Among them, three parameters are more important, namely, motor start/stop times, power-on time, power-on cycles and other factors. If the hard disk is a new hard disk, these three parameters should be small.
The most important thing is to check the hard disk for bad tracks. This check can be implemented in the Error Scan tab. When scanning, deselecting the "Quick Scan" option can improve the accuracy, but the corresponding detection time will be long. If there are no bad tracks after the test, it proves that the hard disk is healthy.
Of course, you can also test other properties of the hard disk, such as reading and writing speed, which you can choose according to your own needs.