The shutdown speed is accelerated after modifying the registry, but is this harmful to the system or

It's going to be quicker, but it's going to come at a cost, and it can be heavy.

Change the value data within the limit to 32768-> Graph caching to increase the advantage of graph conversion.

Disadvantages: RAM usage becomes larger and more power intensive.

It doesn't hurt to change it bigger.

Change the value data inside cachesize to 4096-> Application Caching Enlargement is helpful for large programs.

Disadvantages: Delay in real-time data delivery.

WIFI, BT, GPS and other peripheral data transmission will be abnormal if the transmission is not timely.

GPS positioning will be very inaccurate, WiFi is easy to disconnect or not connect.

Change the value data inside the replstorecachesize to 4096

System data such as the registry will be written back incompletely when it encounters a crash or reset.

There may be crises such as unprovoked hard starts.

Severe cases after registry disorder will not turn on at all.

Even hard to ineffective need to go back to the factory for repair.

Ask why the original factory setting does not increase the cache.

Machines that make oneself are faster than others and are not better to sell.

Of course, there are security considerations.

Is it worth sacrificing the stability of the machine in the pursuit of speed?

I hope you will understand the significance of these values when you modify the registry.

Don't listen to it, let alone spread false rumors.

It will hurt a lot of friends.

Please do a little experiment.

After changing to a large quick pickup.

In the boot state, artificially reset or create software crashes.

You'll know how big things are.

Think twice about modifying the registry.

Ha, the registry is your machine's system database, and if you change it wrong, it's going to be harmful to your machine

It's best not to modify it casually or make a backup score for the registry before making changes

If the revision is right, it's a good thing.

The modification is wrong. Big trouble.

It's like surgery, if you do it right, the operation is successful. Sick and cured.

The move is wrong. Cut off the other things, you say it's okay?!

This is only a partial system optimization, and it is only good for the computer.

The switch on and off is fast, and it is worth it to make the user happy physically and mentally. Hehe.

In addition, the use time of each computer accessories is short, and the use of each component is relatively large, and the chance of damage is relatively small.

It doesn't matter, its practical optimization software is the same, the software directly modifies the registry! It's more convenient and safer than your own manual work!

The one that has an impact is that it's getting faster.

Upstairs, do you know how to register or not!

Don't understand how to mislead people here!

The registry is crucial to the machine.

It stores all the drivers and hardware information of the hardware device of the machine, and the relevant hardware drivers will be read from the registry when the system is running to make the hardware live in peace.

The simplest thing is that the machine will load the driver of the device according to the hardware information and driver information saved in the registry when it starts, if this information is gone, what will be the consequences, I haven't tried it, and I don't dare to try.

It also saves a lot of things, and if you change it correctly, it will not only not hurt but can make better use of the performance of the machine, and it is not impossible to correct the error, system crash or hardware problem.

I don't believe it.

hkey_local_machine\software\microsoft\windows nt\currentversion\

winlogon

Let's delete the userinit key or delete its value, restart it and see what fun effect it has.

When the user logs in, it automatically logs out and reboots, and so on for an infinite period until you force the power off.

As for the role of the registry on the hardware, you can take a look at the boot process of the system when you have time.

No, the system registry is the equivalent of a piece of software, and running modifications has nothing to do with the hardware.

There is no major problem with the hardware of the computer. It's just that it has some impact on your system.

Modifying the registry may damage the operating system, but it generally does not cause damage to the computer's hardware.

The registry is an important database used by the Windows system, which stores various parameters, directly controls the boot of Windows, the loading of hardware drivers, and the running of some Windows applications, thus playing a central role in the entire system. Making incorrect changes to the registry can cause the system and software to not work properly or crash.

However, modifying the registry generally does not damage the hardware. The Windows system ultimately controls the hardware through the BIOS, and it does not directly control the configuration of the hard drive, so it cannot damage the hardware through incorrect settings.

WaitToKillServiceTimeout's suggestion should not be changed, in fact, it doesn't matter much, it's all related to the shutdown, and it won't make you boot up faster.

You can run msconfig, in the startup column to view the boot self-start program, generally speaking, only need the antivirus software boot auto-start, everything else can be unchecked.

In addition, if you get the IP address automatically, it will also be slow to boot, so you can unplug the network cable first when you boot up.

It's going to have a little impact.,I've seen it before.,I don't remember what it is.,It seems to affect the stability of the system.,Anyway, I didn't do it in the end.。

Whether there is harm depends on how you modify it, if you are using an optimization master or something, there is no problem, if you go in and modify it yourself, and you are not a master, the system may not start. Just reinstall the system and you're good to go. As for the hardware, nothing harmful.

There should be no impact on the computer hardware, and the most wrong correction will have some impact on the system software.

Both hardware and software should have corresponding fault tolerance.

It is not advisable to modify the registry.

If you want to implement something to improve the speed and features. It is recommended to modify the service.

If you don't know how to modify the registry. If the modification is wrong, it will not be able to make up for it and will not report an error, resulting in problems such as the computer not being able to start.

It doesn't matter if it's properly modified!

It's not good to over-edit.

No, it just reduces the system's reaction and waiting time.

It is best not to use it, it will affect the stability of the system.

It's okay to just change some of the waiting times and reduce the number of things to be detected.

There is no damage to the hardware.

Hello landlord!

It is absolutely harmless, so please feel free to use it

People who don't understand the registry don't mess around, otherwise you will regret it, and if you want to move, you have to back up first, for those who don't understand, it's nothing more than walking a tightrope.

Generally speaking, it does not cause any harm to the computer.

Be selective, though.

You know, at least you know what you are modifying so that you can modify what things according to your judgment, for example, cancel some unnecessary service loading, etc., and cancel the boot disk scan, which will appear in the case of abnormal shutdown, it is recommended not to cancel.

Personally, I think that the speed of switching on and off is still acceptable.

Of course, if you're looking for speed, it's possible to modify.

Harmless, make a backup before you modify the registry.

Generally, it does not cause any harm to the computer.

As long as you don't modify it randomly

WaitToKillAppTimeOut is located at the registry: hkey current user controlpanel desktop, which refers to the time to wait for the timeout of the program that is currently executing. After issuing a shutdown instruction, the operating system will send a shutdown instruction to the application that is currently executing, asking to end the operation, if at this time, some applications have been deleted, the operating system will not receive a response from these programs, and the operating system will think that these programs are not responding.

At the same time, the operating system will also perform a countdown to show how long it will take to close the song shirt and close the unresponsive program. (The default is 20000 microseconds, which is 20 seconds) beyond this time, if the program does not respond again, the operating system will continue its shutdown steps.

Similarly, HungAppTimeout is located on the registry hkey current user controlpanel desktop. It means how long you have to wait for the program that has not responded before shutting down, and the default value is 5000 microseconds, which is 5 seconds.

Hello! Enter "regedit" in the search box of the "Start" menu of the Windows 7 system to open the registry, then find the "hkey local ma-chine system current-controlset control" item to open, you can find that there is a "waittokillservicetime-out" item, right-click the mouse, and select the "modify" command item under the right-click menu, From the dialog box that opens, you can see that the default value of windows7 is 12000 (which means 12 seconds), just change this value here to be lower, such as 5 seconds or 7 seconds, so that you can make the shutdown speed of windows7 one step faster. View the original post