The speed of many programs, and the boot time itself operating systemoften depends not on processor power or quantity random access memory, and from the speed of the information carrier - hard drive. Analogs to conventional HDDs have appeared on the market today - SSD solid state drives, but their cost is still significantly high, and not everyone can afford such a purchase. Therefore, today we show several ways to optimize and accelerate hard work drive.
How to increase the speed of the hard drive
First way HDD acceleration will be associated with disabling system indexing of the hard drive. Remember, this method is suitable for those who do not use the integrated search for the operating system. To do this, go to "My Computer" (Win + E), select system disk (usually C), open the "Properties" menu and uncheck the "Allow indexing" item. We apply, after that reboot the PC.
Second way - disabling event logging of the hard disk. This allows you to deactivate the service that monitors and records all events and failures that occur with the HDD. To do this, follow these steps:
On behalf of the administrator, run the command line (Start-Run-CMD);
. write the command fsutil usn deletejournal / D X :, X here the letter of your hard drive is indicated and press Enter;
. to restart a computer.
Third way more complicated and involves installing third-party software. For its implementation, you must have at least 2GB of free RAM. To increase the speed, we select the Fancy Cache program - it is free and exists in two versions - for the entire disk and for a separate partition.
Choose the one that suits you best. After the software is installed, configure it as follows:
The value of Cache Size is 2048 Mb for one hard drive;
. Block Size value - leave by default;
. Algorithm value - by default, leave LFU-R;
. put a tick in front of Defer-Write and set a delay of 300 seconds;
. put a checkmark next to Release After Write so that extra data is removed from the cache, if it is not needed for reading, we don’t touch anything else.
After that, you should start the program with the Start Caching button and measure hard speed disk using the CrystalDiskMark analyzer program. It is only necessary to clarify that the real increase in performance is noticeable when searching for files, when copying small amounts of data.
If you have not one but several hard drives, the option with organizing a RAID0 array is suitable for you, in which you can also increase the speed of the hard drive, but there is a risk of losing data in the event of a malfunction. But this is a topic for another article.
Do not forget that he wins in speed hDD, whose technical parameters meet modern requirements - SATA 3 data transfer interface, high-quality memory controller, its own cache memory is greater than or equal to 32 MB (with a capacity of 1 TB - 64 MB).
That's all, good settings and fast hard drives!
The speed of the operating system, the performance in games, the processing speed of various programs, all these parameters directly depend on the speed of the hard drive. With a careless attitude to the periodic check and optimization of the hard drive, you risk lowering its performance, and in the worst case, losing the data stored on it.
In order to increase the speed of the hard disk and ensure its correct and stable operation, it is worth performing operations such as defragmenting and checking the disk and so on.
Run a hard drive check
This check should be performed at least once a month. It allows you to check all parts of the hard drive for availability bad sectors and system errors. In order to run this check go to the properties local disk. On the Tools tab, click the Run Test button. In the window that opens, select the check points that you need with checkmarks and then click the "Run" button.
The utility will check the entire hard drive in several stages and fix all errors. It is worth remembering that this check can be performed on non-system disks. To check the system drive, the utility, after clicking the "Start" button, will ask you to reboot and only then will start the scan.
In order to run this test from command line, run the command: chkdsk C:, where "C:" is the drive we want to check.
Defragment your disk
Defragmentation - a process that allows you to update and optimize the structure logical drive, in order to arrange the placement of data in the correct sequence. Defragmentation results in overwriting data in sequentially located (continuous) sectors.
You can start defragmentation on the “Service” tab, in the properties of the local disk.
In the window that opens, select the disk on which you want to make this procedure and click the Defrag button.
The system will do the analysis and begin to defragment the disk.
Optimize Winchester Robot
In order to optimize the disk, run the device manager, to do this, select this item in the properties of "My Computer". In the window that opens, select the "Disk devices" tree and in the properties desired drive go to the "Policy" tab. Check the boxes for "Optimize for execution" and "Enable enhanced performance."
Make more free space on local drives
Remember that cluttering a local drive directly affects its speed. Therefore, try not to fill it more than 70-75%. Especially pay attention to the system drive C! Ideally, it should have about 50% free space.
Customize and optimize your page file
Note! Do not confuse the slow operation of the operating system with the work of the hard drive! Often the cause of freezes and unstable operation is precisely the problems in the operation of the operating system (viruses, files remote programs in the registry, etc.).
Increase the speed of the hard drive. Methods that add up to 20% speed!
The speed of the operating system, the performance in games, the processing speed of various programs, all these parameters directly depend on the speed of the hard drive. With a careless attitude to the periodic check and optimization of the hard drive, you risk lowering its performance, and in the worst case, losing the data stored on it.
In order to increase the speed of the hard disk and ensure its correct and stable operation, it is worth performing operations such as defragmenting and checking the disk and so on.
Run a hard drive check
This check should be performed at least once a month. It allows you to check all parts of the hard drive for bad sectors and system errors. In order to run this check go to the properties of the local disk. On the Tools tab, click the Run Test button. In the window that opens, select the check points that you need with checkmarks and then click the "Run" button.
The utility will check the entire hard drive in several stages and fix all errors. It is worth remembering that this check can be performed on non-system disks. To check the system drive, the utility, after clicking the "Start" button, will ask you to reboot and only then will start the scan.
In order to run this test from the command line, run the command: chkdsk C:, where “C:” is the drive we want to check.
Defragment your disk
Defragmentation is a process that allows you to update and optimize the structure of a logical drive in order to organize the placement of data in the correct sequence. Defragmentation results in overwriting data in sequentially located (continuous) sectors.
You can start defragmentation on the “Service” tab, in the properties of the local disk.
In the window that opens, select the disk on which you want to perform this procedure and click the "Defragment" button.
The system will do the analysis and begin to defragment the disk.
Optimize Winchester Robot
In order to optimize the disk, run the device manager, to do this, select this item in the properties of "My Computer". In the window that opens, select the "Disk devices" tree and in the properties of the desired disk, go to the "Policy" tab. Check the boxes for "Optimize for execution" and "Enable enhanced performance."
Make more free space on local drives
Remember that cluttering a local drive directly affects its speed. Therefore, try not to fill it more than 70-75%. Especially pay attention to the system drive C! Ideally, it should have about 50% free space.
Customize and optimize your page file
Note! Do not confuse the slow operation of the operating system with the work of the hard drive! Often the cause of freezes and unstable operation is precisely the problems in the operation of the operating system (viruses, files of remote programs in the registry, etc.).
Everyone has a situation where the speed of a computer drops significantly. It can be connected with anything. But in most cases, the low speed of data exchange with the disk is to blame. How to increase this speed and make the computer run a little faster, we’ll think about it now.
Small educational program
Strictly speaking, the data exchange rate for each hard drive is different. And it is usually realized on a physical level. That is, it is still impossible to jump higher than the speed set by the manufacturer of the HDD. Software tools can only get rid of interference that reduces the speed of data exchange between the system and the disk. There are several ways to “tune” a hard drive. We will analyze some of them. Increase the speed of data exchange with hard drive It is possible and standard means of the Windows operating system.
In the case of new SSD-drives, an increase in speed is not necessary, as it were, but in some cases, these methods can also help solid-state drives. In general, high speed is achieved by a completely different technology, unlike HDD. But all the factors described in this article are also relevant for SSDs. Over time, in such drives, the speed of data exchange with the disk also decreases. How to increase it? Same as with conventional HDDs. More about this below.
Method number 1. Defragmentation
Some underestimate the risk of fragmented files on disk. And very in vain. The more fragments of one file are scattered across different parts of the disk, the longer it takes the system to fully assemble it. Accordingly, the disk is slower. In addition, the constant movement of the head of the HDD over the entire surface of the disk contributes to its early failure.
So, suppose that due to the highly fragmented files on the disk, the speed of data exchange with the disk has dropped significantly. How to increase speed and put HDD back in operation? Using the system To start the program, right-click on the name of the required disk and go to the menu item "Properties". In the window that opens, select the "Service" tab. There you will find the “Defragment” button. By clicking on it, you will see a system utility window for defragmenting. And then everything is as in standard programs. We select disks for "defrag" and click "Start".
After the process is complete, you must restart the computer. Defragmentation may take a long time, depending on how much information is on the disk. After rebooting the system, you will notice how much the speed of the computer as a whole has increased.
Method number 2. We use random access memory
We continue our discussion on how to increase the speed of the hard drive. Windows system able to create a special buffer in RAM that is used to work with interrupts. These same interruptions occur when exchanging data with the HDD. There is nothing to worry about. it standard way hard drive work. But work with interrupts can be optimized using RAM.
So first thing we need to open windows console. In it you need to write the following: sysedit.exe. An editor window will open in which you should select the system.ini file. All edits will be entered in this file. In the file that opens, add the line lrq14 \u003d 4096. It should be added immediately after line 386enh. After that, save the changes to the ini file and reboot. This method is also relevant for Windows 7. The speed of data exchange with the disk should increase at times. Provided that everything is done correctly.
Method number 3. PAT
It also happens that a low data exchange rate is due to the fact that the disk structure is broken. This means that sectors and clusters are not in the order in which they should be initially. Even with the smallest section shift, the read / write speed drops many times. To counter this problem, various programs exist. Probably the best one has been released by Paragon and is called the Alignment Tool (PAT).
So, we determined that violation of the partition structure can affect the speed of data exchange with the disk. How to increase speed with PAT? Very simple. The main thing is to start the program and click the “Analysis” button. The program will do the rest in auto mode. A powerful algorithm to identify the "wrong" sectors of the disk will not miss a single one of them. The process is quite time-consuming, so a lot of time will be spent on fixing errors. After the process is complete, you should restart the computer.
Conclusion
We just examined a system parameter such as the speed of data exchange with the disk. How to increase it several times, we also understood. If you follow all of the above recommendations at least once a month, then there will be no problems with the speed of write-read HDD. The same rules apply to SSDs. Having applied all the recommendations for speeding up data exchange, you will notice how much the performance of the computer as a whole has increased.
