Computer/Windows/Office/ Discussion Blog

September 12, 2017

AGP Aperture Size

Filed under: computer knowledge — admin @ 6:37 pm

Q: I will contact the computer for more than 1 years, a “AGP Aperture Size” option found on the motherboard BIOS, I turn it off, the system becomes unstable, if the value is set larger, less effect, this option is what role?

Answer: actually, this is a set of options for regulating the main memory size of the video card sharing system. Generally speaking, the motherboard BIOS is the default, and the value is 64MB. Although the card has a memory, but with 3D graphics have become increasingly demanding, by adjusting the value of Size AGP Aperture, also can improve performance by using some system memory. If your graphics card is not bad, then this value is set too large, has lost meaning, and can not play a greater role, but occupied the system’s main memory capacity. If your graphics card is not very good, then set too low, when running large 3D graphics, there will be instability and crashes. As you describe, I suggest you keep the factory default.

September 11, 2017

Primaster harddisk: S.M.A.R.T. status BAD

Filed under: computer knowledge — admin @ 6:27 pm

Q: every time I boot the computer, there will always be such a line “Primaster harddisk:, S.M.A.R.T., status, BAD, Backup, and, Replace, press, to, resume, F1” after stopping self check, click the “F1” to continue. At first I thought the hard drive was out of order, so I quickly made a backup copy. Then every time it was switched on, it has been going on for more than a year. Excuse me: why is that? Is there any danger? What should I do?
Answer: S.M.A.R.T. is the automatic detection and analysis and report technology (Self-Monitoring Analysis and Report Technology), this technique can be the head unit, the disc motor on the hard disk drive system, the internal circuit and hard disk surface media materials such as monitoring, monitoring and analysis of the S.M.A.R.T. when the hard disk problems may arise when timely alarm to users in order to avoid computer data loss. Your computer is obviously telling the hard disk that there is a risk. Even if this report is not fully trusted, you should pay enough attention to it. It is recommended that you back up the data in time, as the reported hard disk can be damaged at any time. I suggest you do the disk scan immediately, check whether the hard disk has bad sectors or other problems, such as corruption or other problems as soon as possible to deal with. If there is no problem, but also want to cancel the “F1”, “del” can boot into the BIOS settings, find “Advanced BIOS Features (advanced BIOS features)” under “HDD S.M.A.R.T. Capability”, set it to “Disabled”, it will not boot on the hard disk S.M.A.R.T. test.

September 10, 2017

Win10 add network printer

Filed under: computer knowledge,windows 10 — admin @ 6:39 pm

1. First open the control panel, and then click “view device” and “printer””.

2. Click Add Printer at the printer interface”.

3, click “the printer I need is not listed.””.

4, check “use TCP/IP address or host name to add printer.””.

5. Enter the IP address of the network printer and click next.

6, connect to the network printer, install the driver, generally from the network printer to obtain the driver, if not, you can download the relevant model of the Internet printer driver.
You can use the network printer when the installation is complete. You can set the network printer as the default printer in the printer settings of your computer.

September 8, 2017

What does “CL” mean?

Filed under: computer knowledge — admin @ 6:27 pm

Q: what does “CL” mean? What do you mean by the CL=2 and CL=3 of the memory? What’s the difference between them? Is the memory bar of CL=2 better than the CL=3 memory bar?

Answer: CL is the abbreviation of Latency CAS CPU, refers to the actual start waiting time required to read data in the received data read a column memory address instruction, CL=2 refers to the waiting time for the 2 CPU clock cycle, while CL=3 is a 3 CPU clock cycle. For today’s high-speed CPU, the length of the 1 clock cycles is minimal. Therefore, regardless of CL=2 or CL=3 memory, users in the actual use is almost no sense of performance gap. And manufacturers in the production of memory, regardless of CL=2 or CL=3, are using the same raw materials and equipment. Only after the completion of production testing, pick out the high precision, when the CL=2 sell, the accuracy is relatively low, then when the CL=3 sell. In fact, a lot of memory sold as CL=3 can also work under CL=2.

September 6, 2017

avance sound chip

Filed under: computer knowledge — admin @ 6:34 pm

Q: I am a rookie, recently going to study computer, usually also use the computer to access the Internet, typing practice, but also to listen to music, look at what the VCD movie, so some time ago bought a second-hand computer, want to reinstall the system, but not in the sound card driver disk, check the device manager system “display” avance sound chip “, at the same time the sound card is also close to the” TW ELECTRONICS “logo, excuse me, how can I find the driver card?
Answer: first of all, the “device manager” in the sound card driver symbol for “avance sound chip”, indicating that the sound chipset manufacturers for the avance (official website address:, and “TW ELECTRONICS” logo can only show the sound card is the Taiwan factory, to get the sound card driver, you can log on to avance the official website, and then “DRIVERS” link, and follow the prompts to download a driver download management software “Driver Detective”. Install and run “Driver Detective”, in the “Run Driver Detective” interface button, later will be transferred to a web interface, then there will be sound after the test results, finally will provide a sound card driver download.

September 5, 2017

What is Xpress Recovery?

Filed under: computer knowledge — admin @ 6:23 pm

Q: my motherboard for Gigabyte 945 motherboard, the motherboard supports Gigabyte Xpress Recovery function, but press F9 BIOS in the post screen when Xpress Recovery interface does not start, tried many times without success, how to start it?

Answer: start Gigabyte motherboard Xpress Recovery function, used by pressing the F9 key at boot time, but now Gigabyte has the Xpress Recovery function integrated in the motherboard with the CD driver, to boot into the press Del BIOS set, will start the order set to drive light first, then the driver CD into the CD-ROM drive, and restart the computer. When you start from the CD, the corresponding menu appears on the screen. You can use this function successfully by selecting the “Xpress Recovery” command from the menu. However, it should be noted that the BIOS Rescue feature takes about 6MB of hard disk space.

September 4, 2017

What about losing BIOS?

Filed under: computer knowledge — admin @ 6:07 pm

Q: I built a computer last year, less than 3 months on the failure, start every time to enter the BIOS to reset the system time and CPU, memory and other parameters, get the dealer maintenance, the other helped me change the motherboard battery, solve the problem. But after half a month, the same problem appears again. How can I solve it?

Answer: every boot should reset the time, usually BIOS, in the data storage problems, the most common case is the motherboard battery is out of power. In general, the new battery can maintain at least 2 years of normal power supply. But from what you say, it’s not as simple as a battery failure. It’s impossible for the motherboard to run out of battery power so quickly. First check if the contact is bad, check the contact point of the motherboard battery, if the contact is not tight enough, can be adjusted properly, such as a small piece of copper at the touch point. Of course, does not rule out the CMOS circuit board problem, including the relevant circuit board and save the BIOS program CMOS has quality problems, such as the warranty period can be motherboard repair.

September 3, 2017

How does win7 view computer usage records?

Filed under: windows 7 — admin @ 6:16 pm

In life, there are always people who like to pry into other people’s privacy. If someone else without permission using your computer, you want to know the computer boot off time of the record of how to view? Many users do not understand how to operate, follow the following tutorial take a look at the win7 view computer usage.

1, right-click on the desktop “computer”, select “management”.

2, in the open window, in turn, expand the “system tools – event viewer, -Windows log – system”, in the right window, we can see the use of computer records and other information.

3, we can find an event in the right window, ID corresponds to the last 6006 of the shutdown information and event ID for 6005 corresponding to the last boot information.



August 31, 2017

Win10 doesn’t have a IE browser

Filed under: windows 10 — admin @ 6:28 pm

After the win10 system upgrade, many users can’t find the IE browser’s location, then you can find and open the IE browser at this time.

1, right click the start menu, select the control panel”;

2, in the control panel window, click the “program” option to enter;

3. “Enable or close the Windows function.””;

4. Tick the “ie11 browser” in the function list and click “OK””;

5. Wait for system function call;

6, enable success, click restart the computer.

August 29, 2017

How to connect WiFi of Desktop win10

Filed under: windows 10 — admin @ 5:46 pm

1. click the network icon on the lower right corner of the computer.

2. select the WiFi that you want to connect to.

3. click “connect””.

4. enter the password, click on “next” to connect.


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