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Windows 10 applications do not start. Windows programs do not start. Windows Store is not working

Instructions

The main hell in the system unit is created by the power supply, video card, processor and mother's chipsets. It is these details that must be blown in the first place. Hot hard drives can be cooled with special systems, RAM- radiators. Proper fan design should direct air to pass through the chassis and past major heat sources.

Location additional fans and their dimensions depend on the perforation of the case. Often there are system units with solid covers on the top and sides. In such designs, it would be correct to put the injection coolers in the front (or from the bottom, if the front panel is solid), and set the power supply to blow out. An additional blowing fan can be plugged in at the back. If the processor has a tower cooler, it should push heat out into the output turntables.

If in system unit there is a side perforation opposite the processor and video card, then turn the side fans inward. Rear, processor and front coolers are installed as in the previous version. Pay attention to the ratio of fan performance for blowing and blowing - according to statistics, the temperature inside the PC is lower, where the total power of the coolers is equal or higher for blowing. If few coolers draw air, the side cooler should help them. Positive pressure can cool well only in the presence of powerful and large, located very close to the hot glands of the turntables and good perforation of the body parts.

Put the upper coolers on the blowout if the power supply is on top. If it is from below, they must pump air, and more fans turned outward will have to be installed from below and behind.

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note

Do not turn on the computer without a fan on the processor heatsink, and even more so without the heatsink itself, especially if you are using AMD processor... Do not try to stop powerful fans with your hands.

Yearly GPUs become the most powerful. And the coolers that come with them do not always allow you to maintain the optimal temperature. How can you make your own cooling system?

You will need

- copper / aluminum sheet, 1mm thick
- glue "Moment"
- sealant
- antennas from old (or new) radios
- PVC hose
- bottle
- old monitor

Instructions

Sit down at your computer desk. Remove the processor from the computer and measure it with a ruler. Next, estimate the size of the future water block so that it covers the entire processor cover.

After that, proceed to disassemble the old monitor. Select the heatsink that best fits the size of your processor. Remember that lack is worse than excess. Take glue or sealant and fill the hole in the selected radiator with it, and gently coat the outside with thermal paste.

All cheerful time of the day))) As promised, I will try to describe the manufacturing process of this modification of the case in as much detail as possible. To begin with, I apologize to the moderators of this project, tk. the link is used, and the photographs used were taken at different times and not all are directly related to this modification, although they are as close as possible. But, a link from this site)))) So, let's get started. To do this, we need: (a) firm confidence in the need to modify your body, (b) a regular centimeter ruler, (c) a compass or a simple pencil + thin marker in a color different from the color of the body, (d) a drill or screwdriver with two drills (on 4 and 8), (e) a jigsaw with a metal blade (file) installed on it, (f) a Phillips screwdriver, a fan and fasteners (screws), (g) a protective device (grill, mesh, or without it). Further, in order: a) It is necessary to find out the location of our modification. In my case - opposite and slightly lower than the video card, so that the stream of fresh air blew directly onto the video card. You can also apply air flow to HDD, CPU, northern or south bridge motherboard, a very rare case - on the power supply. b) Use a ruler to find out the diameter (fan diameter) of the hole cut in the body, which can be drawn (c) with a compass on the body wall. Or we can circle the inside of the fan with a pencil or a marker on this surface .. jpg d) We need a drill and drills to drill holes in the case. A drill for 8 - to insert a file from (d) of the jigsaw and start sawing (in the photo in red), and a drill for 4 - to attach the fan with screws. Having cut out the required radius, we proceed to fastening. To do this, we need to mark the mounting points from (e) the fan and drill them out (in the photo in black). (g) The grille or its analogue (whatever your heart desires, you can even do without it. But I used a protective grill from the power supply, because there is a small child in the house) we will fix simultaneously the fan with the screws that come with almost all the "carlsons" from the store. After attaching, I applied power to the fan. Used a connector on the motherboard and a pull-down resistor.

Some applications for latest versions operating system began to be actively used with UAC... Moreover, if in the course of their work they find conflicting settings, then they give an error of this kind: the application cannot be opened using the built-in administrator account in Windows 10 - this problem occurs for many.

What causes the error "Cannot be opened using the built-in administrator account" on Windows 10

As mentioned above, the problem lies with UAC. The corresponding function appeared more than 10 years ago back in Windows Vista and is still used by Microsoft's OS to protect PCs.

By default, the corresponding feature is enabled and operates at the penultimate security level. However, some users prefer to lower the corresponding level to a minimum, which leads to its almost complete deactivation.

How to fix User Account Control error

Fix the problem with the inability to launch the application using account admin in Windows 10 is very easy. To do this, it is enough to raise the UAC level to the required (standard) one.

Changing the UAC settings is done through the "Control Panel". Therefore, in order to achieve the desired result, you need:

Make a RMB on the "Start" menu and select "Control Panel" in the expanded menu;
In the window that opens, go to the "User accounts and family safety" category;
Then go to the section "User accounts";
In the list, select "Change User Account Control Settings";
A new window will open, in which there will be a vertical slider - put it in the "By default - ..." position (second item from the top);
Now you need to click on the "Ok" button and confirm the actions by clicking on the "Yes" button in the window that opens.

After the settings have been applied, you will need to restart the computer for the system to work with the new settings. After the restart, those applications that did not open and gave the error "cannot open the application using the administrator account" will start running without problems.

What is UAC and why is it needed

If the user gets the error described, then UAC is disabled on his computer. Many people do this because they do not like to confirm every significant action on the PC.

However, the UAC feature is extremely useful. It protects your computer and the data stored on it from unauthorized use. That is, thanks to it, the risk of installing malicious software is significantly reduced.

UAC works as follows: Windows has access levels, and if an application asks for administrator rights, a system with UAC enabled displays a message to the user in which he can confirm or reject the action. Thus, the malevolent software will not be able to perform any action that could harm the system unless the user knowingly gives permission to do so.

In view of this, everyone Windows users it is strongly recommended to keep the corresponding standard operating system component on.

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Programs won't start on Windows

Sometimes users are faced with a situation where the system stops responding to a double click on a program shortcut or is not invoked from the program menu. Thus, programs that worked perfectly yesterday are not launched. Searching for a running corresponding service or executable file yields nothing: the task manager, except for the programs launched at system startup, does not show anything.

If the programs not only do not start, but also give an error about the impossibility of associating the program with a file, I advise you to refer to the article
This is not an option when programs do not start for the reason that some kind of infection has wound up in the system. Read about this in the article
Make sure you have sufficient rights to run the program or browse the directory. And this is easy to do by reading the article

SYMPTOMS (possible)

programs do not open after clicking on the icon
no error messages
when trying to install new program or reinstalling old Windows gives an error
in the Task Manager (if you can open it)
the process appears for a moment and immediately disappears Peachw.exe(the very first paragraph about him)

Programs do not start. Treatment number of times.

Try to hook this one in the Task Manager Peachw.exe... And close the whole process tree. If after that the shortcuts begin to respond to a double click, right-click on the process, select Properties and in the window, trace the path to the file. You just have to delete the program or file that the process starts.

Programs do not start. Method number two.

Do not rush to reinstall the programs, if this error is repeated not with one, but several programs, most likely the registry branch responsible for launching the programs is damaged. Yes, there is one ... It is located here:

HKEY_CLASSES_ROOT \ .exe

HKEY_CLASSES_ROOT \ exefile

The main thing here is to determine what exactly is damaged in these records. The "clean records" of the bushes look like this (respectively):

and for a branch PersistentHandler:

for HKEY_CLASSES_ROOT \ exefile:

There are many podcasts in this section, so let's take the correct step to compare the records available in your system with the original ones. This can be done by taking them from any stable working system (at home or at work, from friends). Just copy the keys and then export them to your registry. True, there was an option when I ran into the following problem ... - the registry editor itself did not start. But the way out is found very quickly when you use not the built-in registry editor, but a third-party editor. And the best way to work with a damaged system and its registry is to work not from within the system itself, but on the basis of a boot disk. One option is a utility Kaspersky Registry Editor or boot disk type . True, you have to download the entire boot disk, but it's worth it. On this link you can find a complete description of the principles of working with the disk in general and specifically with the registry. If you don't have time for this, just download the editor and try to boot from under the system. The easiest option is a native Windows editor, it "weighs" a little, and you can download it anywhere on the network. By the way, it's time for you to take care of a special external box with a hard drive inside, where all the necessary Windows images all generations and versions plus repair utilities.

Method number three: clean start

Let's try to exclude the launch of conflicting programs. The most effective method for this is a clean start. The utility from the search bar will cope with this.

The fact is that programs launched simultaneously with the system constantly “hang” in the background. However, Windows cannot figure out how these programs relate to each other. Therefore, it is likely that some of them may not be friends with each other in relation to some other programs, utilities or even files that are run.

I'll show you the setup process using Windows 7 as an example. The principle for new versions is the same, don't get confused only in the interface.

Reboot. Windows will now start WITHOUT BACKGROUND. Some of the usual programs will not start, but everything can be fixed. However, if after disabling autoload, the problem is resolved, then we are on the right track and now it will be possible to enable the elements in stages until either the error appears or does not appear at all. Return to starting all services complete list can be set in the tab Are common the icon opposite the item Normal start.

After the operating room has been installed windows system 10, there was a problem opening some programs, namely, an error appears that says that cannot open the application. It seems to be installed a new version OS downloaded from the official microsoft site, but still this problem takes place.

In fact, such typical errors can occur with built-in applications, due to the lack of existing rights to use them. This error may appear when opening applications such as: calculator, photos, microsoft browser edge etc.

When I try to open the utility (in my case, these are photos), information is displayed, where it is written that the program cannot be opened using the built-in administrator account. Log in with a different one and try again.

Click close and another message is displayed, which says that activation of this application on behalf of the built-in account is not possible. This problem is solved quite easily.

From the beginning you need to go to control Panel by clicking right click mouse on the start icon and selecting the item.

In a new window, also go to accounts.

Here we are interested in the item change user account control settings.

In the window Configuring notifications about changes in computer settings, you need to raise the slider to the very top of the scale in order to open access to our applications. Then we press the button OK... The changes will take effect only after the computer is restarted. Now the error can't open the app will not bother.

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