Secrets of Windows 7: How to disable the swap file and how can it threaten?

Nobody will deny that the level of speed and performance of a computer depends on how "powerful" its hardware stuffing is. Also, let's not forget that the guarantee of the stability of the operating OS is the PC configuration correctly implemented. At the same time, some users, keen on "optimizing" passion, come to a false understanding that the work of some services and functions in the Microsoft OS is in vain and, in general, wasted system resources that are wasted. However, the question "Windows 7: how to disable the swap file" will help you, dear readers, understand how impractical to deactivate the virtual memory of the PC. However, for those who do not know where the spirit of the natural scientist springs from them, the article gives a concrete answer.

So, let's take a closer look at the questions about why Windows needs a Pegefile, how to manage the "virtual" parameters, and what the consequences can be if the user deprives the operating environment of additional memory reserves.

Where is and what is the swap file intended for?

On 7-ke, however, like the previous XP, as well as the eighth successor, by default the virtual memory is located specifically on the system partition of the hard drive, usually denoted by the Latin letter "C". It is worth noting that Pagefile is a hidden file, so in order to "detect" its presence in the root directory of the OS, it is necessary to use the corresponding function "Show ... files and folders", access to which can be accessed through the "Appearance and Personalization" section. As for the purpose of virtual memory, it is not so simple ... However, the main idea is this:

• Pegefile is a specially allocated area on the hard drive that is designed not only to compensate for the lack of physical RAM, but also to help the operating environment run more efficiently through integrated functions in the OS: SuperFetch and ReadyBoost, which will not be fully functional Work if there is no paging file in Windows.
• "Windows" at the moment of unforeseen critical situations, for example, when a BSOD error occurs, creates an emergency memory dump. As you understand, the "truncated" OS functionality will be deprived of such an opportunity, and this is not very good, since later you will not be able to find out what exactly caused the "blue death".

In what volumes of virtual memory does the seventh OS need?

When installing the operating system, the size of the paging file Windows automatically sets. Usually the value of virtual memory is identical to the volume of physical RAM (the nominal value of the installed slats). As practice shows, for normal operation of the OS this is quite enough. It is worth mentioning that 32-bit Windows is able to "see" and work only with 4-gigabyte memory, whereas in the 64-bit version, restrictions begin with a figure of 192 GB. Now as for the valid values of Pagefile. There is no point in allocating more than 4 GB of disk space for virtual memory, since in most cases this is superfluous ... As already mentioned, automatic values are enough. In the case of a "critical shortage" of free space on the system disk, you can move the Pagefile directory to another partition of the drive, which in no way will affect the stability of the Windows operating environment.

How do I change the paging file?

Let's say you are sure of the correctness of your assumptions or whether any digital event imposes on you your own scenario of actions - you need to reduce or expand the size of virtual memory. Follow the short instructions, and the success of the actions you take is guaranteed.

• Go to the Start menu.
• Hold the marker on the "Computer" item and click the right mouse button.
• From the drop-down list, select "Properties".
• Next, you need to activate the item, which is located on the left, - "Additional ... systems".
• In the "Properties ..." window - in the first block "Performance" - click on the "Parameters" button.
• Click on the "Advanced" tab.
• In the lower area of the window you will see the "Change" button - click on it!
• Uncheck the "automatic" checkbox and activate the "Specify size" option.
• Enter the required values.
• After clicking on the button "Set", then - "OK."

The changes you make will take effect immediately after you restart Windows 7. How to disable the swap file, you will learn from the next section of our article. However, even 8 GB of physical memory can not guarantee stability if you delete the Pagefile directory.

So, how to do it: when you think that the amount of physical RAM is enough

Using the above algorithm of actions, enter the working area of the "Virtual memory" window again.

• Click the "No paging file" button.
• Activate the "Set" key.
• Confirm your settings and reboot the system.

After the above manipulations, you get a practical answer to the question: "Windows 7: how to disable the swap file?" However, remember: your OS will remain without an important operational component that supports the stability and speed of the operating environment. As far as this kind of changes are critical, you will learn a little later. By the way, you are unlikely to experience a significant increase in performance after your PC reboots in "virtual unconsciousness."

In the topic: incredibly useful information

Usually, the question, in our case concerning Windows 7: "How to disable the paging file?", Arises for two main reasons.

• When the hard drive "C" is full, and the user because of his inexperience does not understand how short-sighted is the action, as a result of which Windows remains without "saving" virtual memory.
• The second case is the user's excessive self-confidence when he thinks that the installed RAM-bars are more than enough, and decides to get rid of the "unnecessary" function.

In both cases, the result will be one - the system will start to slow down significantly, and some software will stop working at all. As you can see, Pagefile is a very useful component in the OS.

Finally

So, despite the advantage of high-speed physical RAM, virtual memory is an important "helper" in solving common tasks related to the operational processing of data. Well, now you know how to change the swap file and how important is the fact of its presence in the OS. As a bonus for the attention you paid to reading this article, I want to give one simple tip: if your physical memory has a capacity of more than 4 GB - put a 64-bit system, and otherwise everything is up to you. All the best, stability to you and successful configurations!