best computer backup solution

The solution to this problem is simple and not so complicated. The reason why the HDMI interface is connected with the monitor is not sound, because the HDMI interface is an interface containing both audio and video signals. When the computer's HDMI interface is used, the system will default from the HDMI device output sound signal, and at this point if the HDMI device does not have sound playback function (such as the author of this type of HDMI LCD

Typical manifestations of hardware resource conflicts: When you add New hardware or add new hardware after the system often no reason to crash, black screen, startup, no reason to enter safe mode; The sound card and mouse do not work properly or go completely; hold down the ALT key and double-click My Computer icon to view the system properties when an exclamation point appears ; the printer and floppy drive are not working properly. Of course, also c

factors that determine the quality of the graphics screen. And the entire filter circuit work quality and capacitance quality is mutually linked, when the use of inferior capacitance or due to the capacity of its own characteristics of the decline, the appearance of flower screen, black screen phenomenon will be used to. In the solution, we can first use a multimeter to check out the problem of the capacitor, and then with the replacement of the spec

, commonly used virus kidnapping applications and system files, and then some security anti-virus software put the virus Trojan infected applications and system files when the virus killed caused application errors Solution: This situation, you can first try to use anti-virus software to kill the scanning system. If you can't solve it, consider installing the system. 6. If only run individual software or games occasionally appear, restart the

Believe that many users have installed the computer company Win10 Pure version of the system, because the WIN10 system for hardware requirements are not very high, low hardware requirements, but why the WIN10 system will always encounter the problem of CPU utilization? How to solve the high CPU occupancy rate of WIN10 system?Computer company WIN10 System High CPU utilization resolution steps:1, press the sh

Installed Wamp, can start my PHP learning. But after pretending but can't open locahost.Baidu after the following resolved: "Windows cannot start Apache2 on the local computer. For more information, consult the system event log. If this is a non-Microsoft service, contact your service vendor and refer to the specific service error code 1. "This tip tells us that a program occupies 80 ports, causing Apache2 to fail to start, so follow the prompts to ch

Today's computer (desktop) in the process of using a sudden into the power-saving mode (black screen, on-screen power-saving mode four characters flying), I am very frightened, shaking the mouse, tapping the keyboard, and nothing to use. All right, start the reboot and try it, and that's good enough. But it didn't take long for the same situation to happen. OK, try again, the result is a black screen after the restart. Depressed.The last time this pro

Failure phenomenon: Open IE prompt for response. Solution: Step one: First click on this http://go.microsoft.com/?linkid=9726336 to download and install a fix it. Step Two: Scenario One: Using no add-in IE 1. On the desktop we open the Run box, press Windows+r, enter Iexplore-extoff 2. Then determine to run. Option two: Close and then open IE function, reconfigure. 3. On the Start menu, find the Control Panel---programs and features----turn

Baidu Browser Computer version of the account can not be landed solution Baidu Browser Baidu Browser Computer version of the account can not login how to solve: Workaround 1: Shutdown reboot; Workaround 2: Refresh the current page and restart the browser to try it out; Workaround 3: Clear the browser cache to restart the browser; Workaround 4: Sign up for

The solution of automatic restart after XP system computer shuts down Method One: Use the right mouse button to click on My Computer, open the Properties window, click Advanced Options, click on Startup and recovery in the Settings button, and then find the option to automatically restart, remove the previous check to determine. Method Two: In the Star

I believe most people have come across a computer disc and can't read it, in the optical drive, the computer can not read the CD-ROM, the optical drive emits a "squeak" sound, some CD files and directories cannot be read, or the entire CD is unable to read, and even sometimes the CD-ROM sound like a motor to make the entire machine crash. Why can't the disc read out, the disc can not read out how to do? It

Many Win7 system users in the open system, the "Drupdate.exe has stopped working" error prompts, many users do not understand this, in fact, "Drupdate.exe" is the application of Tencent Software services, resulting in this error is also because of Tencent software operation caused by, Want to completely solve the problem we need to start from Tencent software to solve, so Hedong Software Park for everyone to bring the solution, if you also encountered

why the mouse still glows after shutting down the computer The motherboard's keyboard and mouse boot function is caused by the mouse after the shutdown is still the most common cause of light--in order to achieve keyboard and mouse boot, network wake-up power management functions, the current market mainstream atx12v power supply to the motherboard to provide +5VSB power. In other words, the mainstream ATX power supply in the shutdown did not cut off

1, download and install 360 security guards, and open; 2, click on the lower right corner of the "manual service"; 3, in the "Manual service" search box to enter the problem "the page appears garbled", and then click "Find a Scheme"; 4, click the search results, to meet the problem of the solution; 5, you can view the specific description of the problem and possible causes, select "Immediate repair";

1, the motherboard and system compatibility issues The most common type of failure is NF2 motherboard and USB compatibility issues, if you are on the NF2 motherboard to encounter this problem, then you can install the latest NForce2 dedicated USB2.0 driver and patches, the latest motherboard patches and operating system patches, Or not. Try refreshing the motherboard's BIOS can generally be resolved. 2, System or BIOS problems If you disable USB in the BIOS or operating system, the USB device

Failure Phenomenon:New Dream F Series run game card, not fluent Solution:1. Verify your new dream F machine hardware configuration is in line with the recommended hardware configuration of the game website (1) If your new dream F hardware configuration (such as CPU, memory, graphics cards, etc.) to meet the recommended configuration of the game's official website, still slow game, we will proceed to the next question judgment; (2) If your new d

1. As we will see in the computer Device Manager, the optical drive is an exclamation mark title. 2. The simplest solution is that we right-click the exclamation mark, and then click "Update Driver" in the pop-up to see if this can be resolved without, if we can't solve our downward view. 3. We first go to Baidu search to download a "Universal Driver assistant" and then open it. 4. Then want to not

Computer in the normal shutdown after the optical mouse still continue to glow and will not be extinguished, how to solve the problem of turning off the computer mouse? First of all, in fact, the motherboard's key mouse boot function is caused by the mouse after the shutdown is still the most common cause of luminescence. The motherboard's BIOS generally provides the mouse boot function, you can enter the

The computer plays the game picture very card the solution method The following diagram is the CPU temperature seen in the BIOS after the first line of CPU temperature is the CPU temperature. Under normal circumstances should be below 70 ℃. CPU Temperature in BIOS If the CPU temperature becomes very high, then it is the CPU fan problem, take apart the chassis, check the CPU fan is damaged, such as sh

Believe that most people have encountered a computer CD can not read, put to the optical drive in the computer cannot read the CD-ROM, the optical drive issued a "squeak" sound, some CD-ROM files and directories cannot read, or the entire disc can not be read, and even sometimes the optical drive issued like a motor sound so that the whole machine crashed. Why does the CD not read out, the CD-ROM can not b