Ask the computer master to solve the problem of optical drive!! Preferably at the high point of Eng

Solution: Kingsoft Word Tyrant.

He said that there is a problem with your sound card driver, so let you restart the computer and use F8 to enter safe mode!

Try to enter safe mode to organize the system disk space, and then reinstall the sound card driver.

Make sure you have enough space on your hard drive. If the hardware has a deactivation mark yes the device is disabled, try a different graphics card.

Check whether there is any BIOS upgrade information. Block things like caches or mappings in the BIOS. If you are in safe mode, reboot the system by pressing F8 and then select Safe Mode.

Wrong address**.

Physical memory information is replicated.

Contact your system administrator or technical support.

This should be a bug in the 2000 system**.

It's basically due to a change in your hardware settings.

Did you change the graphics card.

If so. Use your original graphics card to enter safe mode first.

Uninstall the graphics driver.

Then get a new graphics card.

Reinstall the driver.

technical information:

0×0000007e(0×0000005，0×82090752，0×838cda68,0×838cd764)

It is possible that the serial hard drive is not installed. It is possible to install the Sata drive with Tomato Rainforest Wood Wind Belt.

There may be something wrong with your system to reinstall it. Then there is the lack of memory compatibility. Change the memory test.

Do you mean to install the driver via a CD-ROM drive? If so, you can use the driver wizard.

Problems with memory modules Unplug and reinsert.

It is estimated that the memory module has entered the dust, unplug it and erase it with an eraser.

Mission 1 Objectives:

Familiarity with the development environment. -

Simple class syntax.

Task: Implement a vehicle squad. Each vehicle is characterized by the current speed (integer) and the maximum speed (integer).

It is possible for a car to store up to 5 characteristics (strings). In addition to the necessary constructor(s), the leader and getters, some additional methods for vehicles:

ChangeSpeed + Bool (Intelligence Delta): Increase CurrentSpeed Delta if the new value is 0

range [maxspeed], which will return true if the currentspeed has been updated.

addfeature + invalid (string): Add the featurelist string if the space is OK.

bool removefeature (string f): Removes features from featurelist if F is found by F, shift content, all features. If the string returns true; If removed.

STD chord info(), which returns like in the form of a string.

Vehicle operating speed [currentspeed].

So. Features:

feature1]

Create a test application, instantiates a number of vehicles, change the speed, add and remove features and display the output information () to check the execution of the ** condition.

Programmers who don't know English can't afford to be hurt and don't know how to pass by.

1 Start the computer and press and hold the DEL key until the BIOS setup window appears (usually blue background and yellow English characters).

2Select and enter the second BIOS SETUP (BIOS SETUP), find the item group containing the boot text in it, and find the first item of "FRIST" in order, and set it to CD-ROM F10 to save.

Enter the BIOS Select the 3rd item (in general), according to the different motherboards, the BIOS is different, half of the 3rd item is the first or 3rd item Press Enter to put the CD word on the top of the first boot is no problem Press F10 to save Exit Reboot is the optical drive to start.

It's just that the CD-ROM sets it to the first.

Reboot it, or redo the system with a USB flash drive.

The computer doesn't have an optical drive, so it's OK to buy an external optical drive.

It's only 10 dollars to make a system.

Right-click on My Computer, select Management, select Device Manager in the left column, the device with a yellow exclamation mark appears on the right, right-click to uninstall, restart the computer and see if the device is still an exclamation mark, if it is reloaded, restart.

First of all, turn on my computer and see if there is a drive letter in .

Second, open the case, unplug the power cable and data cable connected to the optical drive, and plug it back in.

If the above two points are confirmed to be fine, then the optical drive is broken, take it to repair or buy a new one. If it is within the warranty period, take the warranty.

If you can't read it, it means that there is a problem with the optical drive, if there is no sound when you put the disk in, it means that the optical drive is not working, that is, it is not powered, and the optical drive does not need to be driven.

I'm also struggling, can I read the disk but not engrave the disk, hehe.

There may be a slight short circuit near the motherboard battery holder, resulting in a short battery life, clean up the dust to see if it can be solved, otherwise you have to send it for repair.

Isn't your case dusty in the morning. Clean it up.

See what brand your power supply and motherboard are. It's really not a replacement.

It's best to write it in English and type it online to find the answer.