I continue to furiously “storm” (update) old reviews useful programs on the site, with taking new screenshots (installers and interfaces are constantly changed by the authors of the utilities), replacing links with relevant ones, adding videos to EVERY article...
The turn has come to the magnificent and legendary program. I recommend getting to know her - it’s not for nothing that she lives in the “” section on the resource.
Hello, friends! Due to the enormous popularity of the topic “ System optimization"I present another utility from this category. Today we will learn how to clean Windows registry.
First, I’ll try to explain “on my fingers” what kind of animal this is. The Windows Registry is the holy of holies operating system. A list of everything that is in the system. An entry about a program, file, function, driver, setting... is entered into the registry. Not a single action is complete without referring to this list. Starting Windows, any program... happens only after checking with it.
Now imagine how important the size of this list and its cleanliness are. The program was deleted 10 years ago, and there is an entry about it in the registry (not all programs can be removed from the system correctly). Every time she searches anew among similar digital trash needed in this moment record. Over time, the list swells to obscene sizes and the computer slows down.
P Windows registry optimization program
I’ll tell you a secret - you can clean the Windows registry, compress it, defragment it... optimize it in every possible way. There are special programs for these actions. Let's look at one of them today. - easy, simple, free program to optimize the registry, step by step and in pictures!
Any tweaker program works on the principle of changing registry entries. The smaller its size, the faster Windows, the processes inside it, and computer programs start and run.
You need to optimize the registry- any specialist will say. But there is no need to show fanaticism. Enough to use once a month Registry Life and the system will be grateful.
To use the program you do not need to have any special knowledge. She will check everything herself, find errors and correct them.
At the beginning of the work, a backup copy of the important list is created and you can always roll back the changes. Nothing unnecessary will be deleted - Registry Life is a smart program.
Download Registry Life
The size of the web installer is 4 MB. There are no viruses. Supported by everyone Microsoft versions Windows XP - 10.
Click on the installer and download it...
To install additional “useful” software...
will appear desktop shortcut…
Using it we launch the utility...
Cleaning the registry with Registry Life
Main window (after preliminary cleaning of the operating system with CCleaner)! Horror! Correcting errors...
We get a nice picture...
Be sure to go through the tabs on the left - you will find a lot of useful and interesting things. Can be done qualitatively and clearly quick start Windows...
As you know, Windows 7 received more significant improvements in boot time and system response compared to its predecessor Windows Vista . Significant changes were made that allowed the system not to consume all system memory when opening a large number of Explorer windows, and system services and processes were optimized.
In this article we will look at:
- optimization of the start menu
- optimization of work hard drive in Windows 7
- optimizing the speed of copying and moving files in Windows 7
- optimization of work with Windows drivers 7
- time optimization Windows boot 7
- speed up the process of viewing thumbnail images
- acceleration completion Windows operation 7
Please note that some of the methods discussed for speeding up work Windows 7 are based on disabling any kind of tasks, simplifying or improving the functionality of the system for more convenient use. Those. Essentially you are choosing between convenience and performance.
Ways to optimize Windows 7
1. Speed up the start menu.Definition recently installed programs, and also the system takes some time to highlight these recently installed programs every time you open the start menu. You can save this time.
To do this, you need to go to the start menu settings: in properties "Taskbar and Start Menu"(to activate, go to the control panel Windows 7: Start -> Control Panel). Go to bookmark "Start Menu" and click on the button "Tune".
Figure 1. Start menu customization
Uncheck "Highlight recently installed programs", then click "Apply".
Figure 2. Disable highlighting of recently installed programs
In order to reduce the pause when the Start menu window appears, go to the registry editor (command "regedit" in dialogue "Find programs and files").
Figure 3. Launching Registry Editor
After launching Registry Editor ( regedit.exe) go to the thread HKEY_CURRENT_USER -> Control Panel -> Desktop(Fig. 4).
Figure 4. Selecting the required registry branch
Change the key value MenuShowDelay With "400" on "50". The pause will be significantly shortened.
Figure 5. Changing the pause when displaying a window
2. Optimizing your hard drive in Windows 7
This option has been familiar since the days Windows XP, but if in XP it was originally included, then in Windows 7 optimization hard drives It was considered unnecessary and is disabled by default. Now we will look at the method for enabling this option.
Let's go to Start -> Control Panel -> Device Manager -> Disk Devices -> (select your HDD) -> Properties -> Policy... and put a tick next to the item "Disable cache buffer flushing" Windows entries for this device".
Figure 6. Disabling Windows Entry Cache Buffer Clearing
Now in the same "Device Manager" open another thread - "IDE ATA/ATAPI Controllers (IDE ATA/ATAPI Controllers)", after which in the properties of all channels ATA (ATA Channel 0, ATA Channel 1 etc.) in the tab « Additional settings(Advanced Settings)" check if the checkbox is checked “Enable DMA”.
Figure 7. Enabling DMA mode
If the checkbox is not checked, check it.
3. Speed up copying and moving files in Windows 7
Windows 7 got another one interesting feature- remote differential compression.
On the one hand, this option calculates and transmits the difference between two objects, minimizing the amount of transmitted data, but on the other hand, it takes time for calculation.
You can disable this feature. To do this, go to Start -> Control Panel -> Programs and Features -> Turn it on and off Windows components-> Remote differential compression (need to uncheck).
Figure 8. Disabling differential compression
4. Disable driver digital signature verification
This action can also slightly increase the speed of the system (when installing new drivers). To disable this option in Windows 7 follow these steps:
Execute in "Start" gpedit.msc.
Figure 9. Launching the administration panel
Then go to the following path:
User Configuration -> Administrative Templates -> System -> Driver Installation -> Digital Signature of Device Drivers. In this window you need to select the mode "Disabled".
Figure 10. Disabling driver digital signature verification
5. Speed up booting Windows 7
We can gain a few more seconds, although this advice applies to those users who work on multi-core processors with Windows 7 as an operating system.
So, follow these steps:
Enter MSCONFIG in the menu search field "Start" and press the key "Enter".
In the window that opens, go to the tab and click on the button "Advanced options".
Figure 11. Additional system optimization options Check the box next to the item "Number of processors" and in the drop-down menu under this item select maximum number your cores (2 or 4).
Figure 12. Setting the number of processors for systems with multi-threaded processors
Click "OK" and reboot the system to see a fairly noticeable difference in boot speed Windows 7.
6. Accelerate viewing of thumbnails (thumbnails).
You can increase the speed of viewing thumbnails in Windows 7. To do this you need to follow these steps:
Enter regedit(without quotes) in the menu search field "Start" and press the key "Enter".
Go to thread "HKEY_CURRENT_USER -> Control Panel -> Mouse".
Figure 13. Selecting the desired registry branch to optimize the pause when displaying thumbnails
Double click on the parameter MouseHoverTime and change its value to 100
.
Figure 14. Setting a new value
7. Reducing time shutdown Windows 7
Shutdown time Windows 7 can be significantly reduced. However, this is a rather barbaric method: we reduce the time allotted to the process to terminate the program, after which the program will be terminated forcibly.
Enter regedit in the menu search field "Start" and press the key "Enter".
Go to thread HKEY_LOCAL_MACHINE -> System -> CurrentControlSet -> Control.
Figure 15. Selecting the required registry key
Change the parameter value "WaitToKillServiceTimeout" from the meaning 12000
(12 seconds) on 2000
(2 seconds).
Figure 16. Changing the value.
Good time everyone!
The system registry in Windows is a large database that stores settings and settings for applications, user profiles, presets, etc. (although in my opinion, today, the registry is a whole bag of “crutches”, which is more needed for compatibility with old software. But that’s not what we’re talking about...)
As with any database, over time (if it is not cleaned), a large amount of “garbage” data accumulates in it: settings of programs that have been deleted long ago, erroneous information, “empty” lines, etc. All this can affect the performance of Windows. What’s interesting: Windows itself does not provide a tool for optimizing the registry (a little surprising).
Below I will show several utilities that will help you “clean up” these Augean stables and make Windows more responsive. I think this will not hurt many people!
Let's get down to business...
Note: by the way, you might find this article on how to log in useful. system registry(even if it was blocked) -
Registry optimization
Method No. 1
An excellent multifunctional utility for tidying up the entire system as a whole (and the system registry in particular). In my humble opinion, one of the best of its kind.
It has a convenient express check of the system, which will immediately display the number of problems and offer to solve them. Please note that the utility is free!
Scan the system with using Reg Organizer | Clickable
Peculiarities:
- cleaning the registry: removing erroneous lines, old “tails” from games and software;
- defragmentation and compression of the registry;
- the ability to edit the registry manually (important! only for experienced users);
- there is a Windows startup editor;
- removing "junk" files from Windows: temporary files, shortcuts, empty directories, etc.;
- there is a built-in uninstaller: it will even remove software that you cannot “get rid of” using conventional methods;
- Supported by all popular OS Windows 7, 8, 10 (32/64 bits).
Method No. 2
This program captivates with its “simplicity” and effectiveness. After installing and launching it, you will see a window with only three tabs: cleaning, optimization, compression (there is also help, but I don’t count it). To put the registry in order: you need to press only 2 buttons - first “Analysis” (see what the utility finds), and second “Optimization”. Simple, clear, concise!
Wise Registry Cleaner - registry optimization section / Clickable
By the way, I would like to note that Wise Registry Cleaner Before any actions, he makes a copy of the registry (just in case, a backup never hurts).
I would also highlight the function of compressing the system registry and defragmenting it. After such complex optimization, you often directly “feel” how Windows began to work a little more lively...
Among the advantages: there is an automatic mode. In it, the utility will launch at the designated time, clean and optimize your system. It is very convenient in cases where you regularly work on a PC, but forget to launch the “cleaner” on time...
Overall, Wise Registry Cleaner leaves a very pleasant impression. I recommend having a shortcut to this program on your desktop and cleaning up the “shortcomings” of Windows from time to time.
Note: the utility is free, supports Russian, relevant for Windows 7, 8, 10 (32/64 bits). In terms of cleaning efficiency, it is one of the best in its segment.
Since you are interested in registry optimization, I can’t help but recommend instructions for optimizing Windows 10 OS -. The material in the article will help increase the performance of your system (in some cases, significantly!), reduce the number of errors, lags and freezes.
I have everything on the topic of the question, additions (as always) are welcome...
Good luck!
Some myths surrounding Windows optimization, persecute us in articles, on websites, in tweaking programs. However, they have nothing to do with reality, so following these tips can only cause harm. Here are examples of such myths.
Disabling QoS to free up 20% bandwidth networks
This advice is used by people who believe that Microsoft always gives 20% network channel For Windows Update. According to the instructions, you need to turn off QoS and free up bandwidth. Unfortunately, this advice not only does not help, but can also add problems with applications that use QoS, such as streaming media and VoIP.
Here's Microsoft's official response: “Many articles and newsgroup posts claim that Windows XP always reserves 20% of available network bandwidth for QoS. This is not true... One hundred percent of the network channel is available to all programs unless one of them requests priority in the channel.”
Allow Vista to use multiple cores to speed up boot times
This false advice appeared recently, and almost everyone believed it. According to it, in the msconfig utility it is necessary to modify the value in the “Number of processors” drop-down list on the “Loading” tab. This value is really only used for troubleshooting and debugging purposes, to identify a problem with a specific processor, or to allow a programmer to test their code on a multi-core system. Windows uses all processors by default even without this setting.
Cleaning out the Prefetch folder for faster loading
Windows XP's Prefetch app caches parts of the apps you use frequently and tries to optimize the boot process to make apps launch faster, so when many sites started suggesting periodic cleaning to speed up loading times, it seemed good advice... but, unfortunately, incorrect.
The preload feature is actually used as an index to tell Windows which parts of the application to load into memory and in what order to speed up the application's launch, but Windows does not use this information before the application starts running. There is also a limit of 128 files that can be saved in the Prefetch folder at any time, and Windows itself automatically cleans out this folder, removing information about unused applications. In addition, a good defragmentation utility uses Prefetch information to optimize files on disk, making access to them even faster.
Cleaning the registry improves performance
The Windows Registry is a large database containing virtually every setting for every application on your system. It makes sense that cleaning it would speed up the work, right? Unfortunately, this is just a marketing hype designed to sell registry cleaning utilities, and the reality is anything but... Registry cleaners only remove a very small number of unused keys, which won't help performance given the hundreds of thousands of other keys in the registry.
This is not to say that these utilities are completely useless, of course. I would still recommend cleaning the registry when you are trying to fix the issue of uninstalling problematic apps leaving behind registry entries, but you should use a trusted app and check the keys being removed.
Clean up memory using “Task Processing in Your Free Time.”
At this point you should be slowly starting to realize... If something sounds too good to be true, it is most likely a scam. Another tip is that you can create an “undocumented shortcut to the command Rundll32.exe advapi32.dll,ProcessIdleTasks, which will clear the memory by processing all tasks occupying memory in the background.
What is the problem? These tasks are not actually waiting in the background. This command actually tells the computer that you are away and it can process tasks while the computer has some free time. But you didn't leave. The real purpose of these functions is to run all tasks before running performance tests so that they time correctly, and the Microsoft documentation says this: “When called from command line ProcessIdleTasks runs asynchronously in background. Background tasks may take 10 to 15 minutes to complete. The task manager reports running processes, and the disk may be active at this time.”
Clean, defrag and speed up RAM using Super Mega RAM Optimizer
Look at any software website and you will find thousands of programs that promise to “optimize memory to speed up your computer.” Don't believe it! Almost all of these programs do the same thing: they call the EmptyWorkingSet() function, which forces applications to send data from memory to the page file, or they allocate and free up a huge amount of memory, so that Windows has to swap out other applications.
The result is an apparent freeing of memory, but in reality you just traded your space-fast RAM for a slow disk. As soon as you have to return to the application you are working with, you will want to throw out the computer and stomp on its mortal carcass.
Disabling System Shadow Copy and Restore improves performance
There don't seem to be any Windows Vista advice sites that advise turning off System Restore to speed things up because it uses up to 15% of your disk by default. This seems like good advice. But this is bad advice.
In reality, System Restore only works when you install an application or update, or at a designated time of day, and automatic restore points are created only when you are not at the computer. This is critically important because it allows you to restore the machine to its previous condition, eliminating problems.
Instead of disabling System Restore to free up space, use the Disk Cleanup wizard to delete all restore points except the last one.
Enabling SuperFetch in Windows XP.
Someone decided to spread the myth that you can enable SuperFetch in Windows XP by adding the same EnableSuperFetch key used in Vista to the registry. This advice is completely false.
Disabling services to speed up your computer
The most common myth is the advice to delete everything unused services. I realize this may be controversial, so I'll clarify that disabling non-critical services that are not part of Windows can sometimes result in improved performance if you determine that those services are causing problems. You can identify and disable these services in the “Services” tab of the msconfig.exe utility.
The problem with disabling services is that your devices may stop working afterward, and the problem can be difficult to pinpoint if it's not immediately apparent.
Do not disable built-in Microsoft services in Windows, except in certain situations:
SuperFetch- this caching service preloads applications into memory and really helps. However, it causes intense work hard disk, which is annoying and annoying, especially on laptops.
Windows Search- if you use another local search engine, you don't need this service and disabling it can actually improve performance.
Windows Defender- if you use another anti-malware product, you don’t need this service either.
One of the factors affecting the performance of the operating system is the state of the system registry. If the system starts to slow down, it may be registry optimization will help fix this and speed up its work.
The system registry stores parameters and settings of hardware and software, necessary for the correct operation of the operating system. Almost all changes made to the system when installing programs, working with the Control Panel, etc. are made to the system registry. In fact, The Windows Registry is a database of settings and options, built on a hierarchical principle.
The system registry is divided into sections (branches). Each section contains folders in which system parameters and settings are stored. The more changes are made to the system during operation, the more the registry grows. Over time, erroneous parameters appear in it (for example, if some programs were removed incorrectly). In addition, the registry is subject to fragmentation, which slows down work with the registry.
Optimizing the registry helps to organize it and, accordingly, speed up the system. Typically, registry optimization involves several operations at once.: cleaning the registry from defective and outdated entries, compressing and defragmenting the Windows system registry. The size of the registry is reduced, and the speed of accessing the registry increases.
Windows has built-in utilities for working with the registry - regedit.exe and regedit32.exe. However, an inexperienced user should not use them to optimize the registry, since they are primarily aimed at handmade with the registry. If you are not familiar with the system registry, you may delete something that is not right, and this will lead to system malfunctions. You may even have to reinstall the OS.
Therefore, it will be more effective and safe registry optimization using special programs for working with the registry. Such programs in automatic mode find existing problems in the registry and correct them, perform compression and . Let's take a closer look at several of these programs.
One of the most popular programs for registry optimization is CCleaner.. This program is free and suitable for both 32-bit and 64-bit systems. Registry optimization is just one of the options in the CCleaner utility, designed to optimize the operation of the operating system as a whole.
To optimize the registry, run the program, go to the “Registry” tab and click the “Search for problems” button. The program will scan the system registry for a number of parameters (from incorrect file extensions to missing applications) and display a list of problems found. If you wish, you can choose which parameters will be used for scanning. by checking or unchecking the corresponding parameters.
When working with this program, it is not necessary to do the following: before correcting errors in the registry the program itself will offer to do it backup copy changes made. If the registry optimization goes wrong and the system starts to crash, you can always restore the registry to its original form from the REG file saved by the program.
Another program for registry optimization is called Registry Life. This free utility from Chemtable serves for registry optimization and supports both 32-bit and 64-bit Windows operating systems. When you start the program, the program will scan the registry for errors and the degree of fragmentation and make a verdict: whether cleaning or optimizing the registry is really required.
During the cleaning and error correction process, the program finds and removes unnecessary and erroneous registry entries, compresses the registry files, and then defragments them. Can be customized automatic optimization , launched according to a schedule with a certain frequency.
Regular registry optimization using special programs will help speed up the system, but do not forget that the performance of the operating system is influenced by other factors that also need to be taken into account.
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