How do I check the number of bits in the operating system?

Depending on how many bits your operating system reaches, you can use whichever one.

1. Take win10 system as an example, find the icon of "Wang touch my computer", right-click the mouse, select "Properties" in the pop-up box, and click;

2. In the pop-up box, you can see the basic information about the computer, and you can see how many bits of the operating system there are at the system type;

3. Or use win+r key combination to bring up the running box, win key in ctrl and alt between the sleepy conversation, some computers are an icon;

4. Enter dxdiag in the pop-up run box, and then click the OK button below.

5. In the system column of the pop-up directx diagnostic toolbox, you can see how many bits the operating system is, here it is 64 bits.

Let's put it simply, the memory that can be managed by the 32-bit operating system can only reach 2 to the 32nd power, 4G, and some commonly used ports for management input and output are excluded, and the memory that can actually be managed is about 3G. Then if you want to run programs above 3G (including data), it will be inadequate.

The 64-bit operating system can manage 2 of the 64th power of memory, think about how much more memory.

The number of bits refers to the length of data accessed at a time.

How much memory can be used and how much space is addressed.

64-bit integers, memory addresses, or other data units, which are up to 64 bits (8 bytes) wide, and 64-bit CPU and arithmetic logic unit architectures are based on the size of registers, memory buses, or data buses, and are more efficient than 32-bit.

The number of bits of the operating system refers to the maximum word length of the system for data processing,,, the number of bits of the general operating system should be less than or equal to the maximum number of bits of the hardware, and the number of bits also determines the maximum number of bits of the operating system. For example, if you are alone, the hardware is the maximum pressure you can withstand is 100kg, and when the operating system is 64kg, it means that as long as the pressure is within 64kg, the system and you can handle it, the system that exceeds 64kg will be sluggish, and the system will crash if it exceeds 100kg, and the hardware will be burned out if it is overloaded for a long time. [Personal understanding, for reference only].

2. You can also right-click on the computer, select Properties, and then the pop-up dialog box can view the number of bits in the system. This is shown in the figure below.

3. Through the above two methods, you can view the number of bits in the system, as shown in the figure below.

On 64-bit systems, you can find the system32 folder and the syswow64 folder. My computer is 32-bit, as shown in the figure below.

5. Click Program --> Run, open the run dialog box, enter systeminfo, and then click OK, as shown in the figure below.

6. Check the system type after entering, x86 is 32-bit, if it is 64, it is a 64-bit system. Mine is 32-bit, as shown in the image below.

What is a computer: 32-bit or 64-bit? 1. Right-click on the computer, then find the properties in these options and click on them to enter.

2. Under the system displayed on the page, there is a system type, and you can see whether the computer is a 32-bit or 64-bit system.

Right-click on the computer and select Properties. If you need to reinstall the system, you can use Baiyun one-click reinstall system software, this software can replace the 32-bit system with a 64-bit system, or the 64-bit system can be replaced with a 32-bit system, and also supports XP, Win7, Win8, Win10.

Start running,Enter cmd in the running dialog box,Enter the dos window,Then enter systeminfo and press enter,Then display a string of ** or something,There is a system type in it。 If it's x86, it's a 32-bit system. If it's x64, it's a 64-bit system.

System Properties, right-click on My Computer - Properties.

You can find it in the computer properties.

It depends on what system you have installed, and my computer properties have detailed information about the computer.

1. The word length is one of the main technical indicators of the CPU, which refers to the fact that the CPU can be processed in parallel at one time.

Binary bit DAO

Number. The CPU operation of the electric brain uses a binary capacity system, 0 and 1, a 0 or a 1 is called a bit, 8 bits form a byte, 2 bytes form a standard Chinese character, the higher the number of bits processed, the faster the operation speed. PC characters are 8 bits, 16 bits, 32 bits, and 64 bits.

At present, 8-bit and 16-bit are rarely used, and most use 32-bit or 64-bit processors.

2. The computer can not be used only with hardware, and there must be a supporting software operating system, so that there is a corresponding 8-bit, 16-bit, 32-bit, and 64-bit operating system. The computer with the matching software and hardware runs stably and efficiently.

3. The hardware is backward compatible with the software, and the high-digit CPU can be installed with a low-digit operating system, such as a 64-bit CPU, and a 32-bit system may be installed. A low-digit CPU cannot be equipped with a high-digit operating system, such as a 32-bit CPU, and a 64-bit operating system cannot be installed.

Matter. It refers to the amount of data that the CPU can process at one time, which is now generally 32 bits.

The amount of data processed per unit of time, which is determined by the CPU frequency.

The 8-bit or 1b processor can process 1b data at a time

1. You're using a 32-bit one.

2,32-bit systems can only use a maximum of 3G memory, of which the graphics card shares a part, so only two multiG memory is available.

3,FN plus arrow keys can't be used because the shortcut key drive is not installed,Or it is not installed 4,It is clearly a 32-bit operating system system。

bits.

2. Reference. 3. Reinstall the graphics card driver.

4. Install a driver wizard and install the driver according to your needs.

You installed the 32-bit window7 ultimate version and installed the official website driver.

Right-click on "My Computer" and select "Properties".

My own experience, I used to be the same dish as you, but my brother is not afraid, when my computer once there is a problem I will reinstall myself, and I will slowly sum up the experience after more times.

As far as your current hard disk is concerned, it's best to divide it into 4 areas.,The machine you bought last year should be more stream-based.,If not, hit your pp first.,Back to the point.。

1.Your hard disk has a lot of important documents, the premise is to borrow a removable hard disk of more than 200g first, if you don't have it, you can buy one, and there are many places that can be used in the future, and it is not very expensive, you can buy it for about 300 yuan, and copy all your data to your mobile hard drive.

2.Use gosht to install the DM or partitionmagic on the CD that comes with this is easier to use,I use this when my computer is broken,DM is the English version,If you are good at English, you can suggest using,I'll use that partitionmagic instructions,After starting the software, delete and format all partitions directly,Finally, only a 200G hard disk is left。

3.Now it's time to partition,If you're installing WinXP C disk, put a 10G-15G,If it's VIST or Win7 or something like that,It is recommended that you divide it to about 30G,If VIST and Win7 are not the GOSHT version is the original, then your C disk will be enlarged to about 40。

4.Now it's official,If your C disk is15G, then you enter 15*1024=153600System disk,D disk50G, enter 50*1024=512000 to put files and games,E disk80G, enter 80*1024=819200 to put some favorite movies and other things,The last F disk, needless to say, you know it.,Direct default,How much counts。

Okay, that's it, now all you have to do is restart your computer and start installing the system, and don't forget to back up the system after installation. Finally, I wish you a good computer soon. 54

Uninstall Thunderbolt-Restart-Install the latest version.

If you still have a blue screen, change to a tool or change the old version of Thunderbolt to the test version.

If you suspect that it is a software compatibility problem, you can put the blue screen ** and stop:0x after the 8-bit hexadecimal system, which can be further analyzed!