DVDRW drive can not read DVD-ROM disc how to solve?
DVDRW drive can not read DVD-ROM disc solution:
Tools / raw materials: computer, Windows 10 system
1, first of all, we need to right-click on the system desktop in the lower-left corner of the “Start”, and then click on the right-click menu: Run;
3, then we need to open the Run dialog box enter gpedit.msc, then we click OK, and then we have opened the local Group Policy Editor, then we began to set up on the line;
4, then we opened in the local Group Policy Editor window, click to open the User Configuration – Administrative Templates – System – Removable Storage Access, and then we left-click: Removable Storage Access;
5, we are mainly set to deny read access to CD and DVD removable storage class. If this policy setting is disabled or not configured, read access to this removable storage class will be allowed. If this policy setting is enabled, read access to this removable storage class will be denied.
6, and then to this step, we need to change “Enabled” to “Not configured” or “Disabled”, and then we click: Apply – OK;
7, then we double left-click on the CD and DVD, deny write access, in the open CD and DVD: Deny Write Permissions window, also visible CD and DVD: Deny Write Permissions “Enabled” to complete the settings;
8, until we have done this, we need to change the “Enabled” to “Not Configured” or “Disabled”, then we click. >8, wait until we have completed these operations, we open the CD-ROM again, you can open the CD-ROM drive to see the files on the CD-ROM.
Optical drive can not read the CD-ROM how to do
Encounter computer optical drive can not read the CD-ROM situation how to solve it? Computer optical drive can not read and write CD-ROM normally how to do? May as well take a look. The following is for reference only!
Method 1, given the DVD optical drive region
1, DVDRW drive, can not recognize the DVDROM disc, if the optical drive is not damaged, generally speaking, because the DVD region is not given to cause.
Right-click the desktop computer – management, open the computer management.
2. In the tear open computer management window click: Device Manager.
3. Find the DVD/CD-ROM drive in the right window and right-click on it and select Properties in the drop-down menu.
4, we open the Properties window click: DVD Region, in the Geographic Area window drop-down slider, click the region for “China” (there is a limit to the number of times), and then click: OK.
Method two, modify the registry value
1, registry path:
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionExplorerCDBurningAudioBurndlers ｛Cdc32574-7007 cdc32574-7521-90c3-8d5605a34933｝.
Start-Run (type regedit) – OK or Enter to open the Registry Editor.
2, in the open Registry Editor window, in turn, expand: HKEY_CURRENT_USERSoftwareMicrosoft.
3, we are in the Microsoft. Expand the item: Windows, and then expand: CurrentVersionExplorer.
4, in the Explorer’s expansion of the item: CDBurning, and then expand: CDBurningAudioBurndlers, left click on the AudioBurndlers expand In this case, you have to click on “cdc32574-7521-90c3-8d5605a34933｝” in the AudioBurndlers section of Explorer.
5. In the corresponding right window, right-click on the blank space – New (binary value) item.
6, we will name this item: StagingPath.
7, we left-click double-click on: StagingPath, in the pop-up Edit String window, the value of the data (V) column enter: C: UsersgnongAppDataLocalMicrosoftWindowsBurnBurn and then click: OK to exit the Registry Editor.
Computer optical drive can not read the CD-ROM how to do?
Encounter computer optical drive can not read the CD-ROM situation how to solve it? Computer optical drive can not read and write CD-ROM normally how to do? The following gives you an introduction to the computer optical drive can not read the CD-ROM data to solve the problem.
computer optical drive can not read the disc how to do Part 1
1, DVDRW drive, can not recognize the DVDROM disc, if the optical drive is not damaged, generally speaking, because the DVD region is not given to cause.
Right-click the desktop computer – management, open the computer management.
2. In the tear open computer management window click: Device Manager.
3. Find the DVD/CD-ROM drive in the right window and right-click on it and select Properties in the drop-down menu.
4, we opened in the Properties window click: DVD Region, in the Geographic Area window drop-down slider, click the region for “China” (there is a limit to the number of times), and then click: OK.
Computer optical drive can not read the disc how to do Article 2
【Optical drive can not read the disc】 computer optical drive does not read the disc how to DVD optical drive does not read the disc of the causes and repair methods
Caused by the optical drive can not read the disc or damage the main reasons for the aging of the optical head, the optical head off-set, synchronization motor is bad, the Southbridge chip and other issues.
1, the optical drive laser head aging
Can not read the data can be adjusted up to the laser head of the transmission power, in the laser head behind the card holder has an adjustable screw, slowly rotate about 15 degrees on it, not if you turn another 15 degrees, try again until you can read the film.
2, computer viruses
Optical drive in the registry was maliciously blocked off in “my electric HKEY_CURRENTUSER/Software/Microsoft/Windows/CurrentVrsion/Polices/xplorer in the”. Is the binary value of “NoDrivers” the value of the optical drive? Normally there is no such item, or you can change the value to “00000000” (01000000 for A, 04000000 for C, FFFFFFFF to hide all drives).
Note: Now there are viruses that specifically change the registry, so that the CD-ROM drive lost, some viruses do not make the CD-ROM drive lost, but will prohibit the CD-ROM drive to read the disk, what kind of CD-ROM can not be read, but can be able to use the CD-ROM boot.
3, the laser head accumulates too much dust, so that the ability to read the disk becomes worse
If you will operate as follows, remove the optical drive, open it, and use a cotton ball dipped in anhydrous alcohol or distilled water to wipe the laser head a few times (wipe in parallel, do not turn around to wipe. Don’t use a cleaner – it will form a film), dry it for twenty minutes, and put it back together. It will make the optical drive work for you for a while longer.
Ordinary users do not have the hands-on ability to disassemble and clean up may be difficult to recover, it is recommended to buy a CD-ROM to clean the optical head to use, the general sale of discs where there is a buy.
4, long unused
Optical drive drive transmission mechanism, the lack of lubrication of the moving parts, so that the speed of rotation becomes low or simply can not turn the case, it may be the laser seat sliding shaft no oil or stuck, clean the metal shaft and then add some oil. After putting in the disk, pay attention to listen to the sound of rotation, or other abnormal sound, you can judge.
5, the optical drive driver is installed correctly or its driver is damaged
Usually in WINDOWS comes with the optical drive driver, do not need to add another. If the driver for the CD-ROM drive is not installed with its own driver, the CD-ROM drive will be lost. This situation is generally added to the so-called “optimization”, “speed up the program” or other programs. You can enter the safe mode to “Device Manager” in the “CDROM” option to delete, and then restart the computer, so that the system found the new hardware to reinstall the optical drive driver can be.
6. The CD-ROM drive is now worthless and rarely used.
Because the general software can be downloaded from the Internet. So, if the repair cost is high, there is no value in repairing it.
7, a lot of pirated DVD disks, with the computer’s DVD drive does not read out, which does not belong to the quality of the drive.
DVD machine is designed for DVD audio and video discs, for the poorer DVD disk has a very good error correction and compatibility, optical drive to read the disc data is mainly for the disc’s reading ability of course not DVD machine strong ah
8, the optical drive to read the disc performance is not good
This generally occurs in the assembly of newly purchased computers or newly purchased on the optical drive to read the disc, the mix has a huge “display when the disc is read, and the disc is read. When mixed with a huge “buzz” sound, after excluding the failure of the optical drive, it is likely that the power supply has a problem. The first thing you need to do is to take it apart and check it out.
In addition, the optical drive consists of mechanical components, electronic components and optical components of three types of components, in the use, maintenance, more complex than ordinary floppy disk drive, hard disk, and the failure rate is higher, the failure of the analysis, the positioning of the more complex. Optical drive failure according to the source of failure generally interface failure, system configuration failure, optical failure, mechanical failure, electronic failure and other failures of six major categories. The general process of troubleshooting the optical drive is to check and exclude the optical drive connected to the signal lines, power lines, etc., followed by the exclusion of all aspects of the above “other failures”, and then check the system configuration and parameter settings, and then check the optical components, mechanical components, factors, and finally check the electronic component failures.
What are the electronic component failures?
1, interface failure
The main causes of such failures are: the interface of the optical drive and the motherboard interface does not match (CDR-103 error prompts), in the increase or decrease of new hardware, resulting in the optical drive signal line (including the connection line with other multimedia components), power lines, jumper cables, etc., between the loose, incorrectly connected or disconnected and so on. The specific phenomenon of such failures are “do not recognize” the optical drive, “read and write” error, host crash and so on.
2, the system configuration failure
The main reasons for such failures are: the system increases the new hardware I / O, DMA and IRQ conflict; CMOS in the CDROM settings are not appropriate; with the hard disk master-slave relationship set up incorrectly, etc. The specific phenomenon of optical drive does not work, the wrong connection or broken wire. The specific phenomenon of optical drive does not work, optical drive light for a period of time after the crash, “read and write” error, does not appear disk drive or misrepresentation of a number of disk drive and so on.
For example: a computer installed a CD-ROM drive, is shared with the hard disk PrimaryIDE interface, after a period of time, according to the motherboard instructions will be connected to the CD-ROM drive SecondaryIDE interface, found that the CD-ROM drive can not work. Analysis and Processing: As the optical drive connected to the PrimaryIDE port when the work is normal, so you can rule out the problem of the optical drive itself, taking into account the CMOSBIOS in the change of the socket has not been set up, suspected that the BIOS settings on the optical drive may have an impact on the power-on into the BIOS settings, found that one of the IDEDrive1 item is set to None, so IDEDrive1 item will be changed to the default value of AUTO after the drive. After changing the IDEDrive1 item to the default value of AUTO, and then turn on the computer, the CD-ROM drive can work normally.
3, optical component failure
The ‘main reason for this type of failure’ laser diode and photoelectric receiver diode aging, failure; optical head focusing performance deterioration, the laser can not be properly focused to the disc; signal receiving unit can not receive signals normally; laser head surface and focusing mirror surface accumulation of too much dust, the laser intensity is weakened, etc. Specific phenomenon is that after putting in the disc does not reflect. Specific phenomenon is put into the CD-ROM does not reflect, read the data on the CD-ROM is difficult, reading time becomes longer, “read and write” error, do not recognize the CD-ROM, picking the disk, crash, prompt “CDR-101” or “CDR-103” error message. “The CDR-101 is an error message that is not supported by the CDR-101 or CDR-103.
The service life of CDROM optical head is generally 2000-3000 hours. With the growth of the use of time, the optical head power gradually decline, by adjusting the optical head regulator to increase the optical head power method, can improve its ability to read the disk, but this will accelerate the aging of the optical head, reducing the life of the optical head. For example, a Sony 16x optical drive, used for half a year, found that the original has been able to use the normal CD-ROM, the vast majority of the read out, and display “CDR-101” error. If you repeatedly press the “R” key and try again, you can read out some information. In order to locate the fault, first put a CD disk in the CD-ROM drive, and found that the whole disk can be played from start to finish. Thus ruled out the optical drive tracking and stepper motors and other mechanical parts, electronic components of the failure, it is likely that the laser head failure, resulting in the inability to correctly read out the signals on the CD-ROM. So the optical drive apart, so that the laser head exposed, with a clean silk wrapped around a small wooden stick, dipped in a little anhydrous alcohol gently wipe the surface of the laser head, and then, placed in a clean environment to dry, and then the parts in order to load, loaded back to the computer, power on the test, and found that the CD-ROM works normally, the fault disappears. This is a typical optical component failure.
4, mechanical component failure analysis and positioning
The main cause of such failures are mechanical parts wear, damage to the phenomenon of displacement and other phenomena leading to laser head positioning is not allowed; pressure plate mechanical part of the error, can not clamp the disc, resulting in disc rotation is not normal. Specific phenomena are tray can not be ejected, picking the disk, do not recognize the disk, “read and write” error, etc., more often than not in the illegal, mandatory operation, or the environment is worse. For this type of failure, the CDROM mechanical part of the reassembly, appropriate compensation for wear and tear of components, adjust the precision of the movement of the mechanism, the pressure plate in the hole of the shaft to add shims and other maintenance methods.
5, electronic component failure
This type of failure is relatively rare, the main reason for the optical drive electronic circuit board damage, electronic component aging, damage and so on. Specific phenomenon of optical drive does not work, can not appear disk drive, “read and write” error and so on. Such failures are generally sent back to the manufacturer’s repair point or professional repair store repair. Specifically to replace the corresponding circuit board or components.
6, the laser head aging
You can adjust the output power of the laser head, behind the laser head mount has an adjustable screw, slowly rotate about 15 degrees on it, if not, then turn 15 degrees, and try again until you can read the film.
7, synchronous motor bad
Synchronous motor is responsible for the up and down movement of the optical head, causing damage to the synchronous motor is dusty or hard objects impede the movement of the optical head, but the dust caused by the synchronous motor damage chances are very small, unless the long term in the construction site, such as this place of work. Due to the hard object obstruction and the opportunity to occur relatively more, such as small screws such as objects.
8, the South Bridge chip has a problem
The South Bridge is to control the data exchange of peripherals, generally not a problem, if there is a problem, I believe that other peripherals can not be used.
9, other failures
The main causes of such failures are environmental factors, device driver problems (CDR-101: BeadFail message), CDROM disk with dust, scratches, incorrect operation, fixing the screws are too long, maintenance of improper residue or a combination of these failures and so on.
What to do if your computer’s CD-ROM won’t open
If your computer’s CD-ROM won’t open, there’s no need to panic; there are many possibilities that could cause this to happen. Here are a few ways to solve this problem.
1. Check the CD-ROM drive: first, you need to make sure that the CD-ROM drive is working properly. If your computer shows no sign of reading the CD-ROM, it could be a problem of a damaged or loose drive. You can try opening the optical drive drawer to see if the disc is stuck or damaged.
2. Check the disc: There may be many scratches and dust on the surface of the disc. These will make the disc unrecognizable by the computer. You can try gently wiping the surface of the disc with a clean soft cloth or cleaning it with a professional disc cleaner.
3. Check the format of the disc: The format of the disc may not be supported by your computer. For example, you may be using an old disc to try to run it on a new computer, or the files on the disc may be corrupted or unrecognized. You can try opening the CD-ROM on another computer to see if it works properly.
4. Check drive settings: Your computer may also not be set up correctly to read CD-ROM drives. You can check this by going to your computer’s Device Manager and checking if the drive is enabled. If it’s not enabled, you can try enabling it.
5. Try reinstalling the driver: If the drive is corrupted or the driver is not installed correctly it may cause the CD-ROM not to open. Reinstalling the driver for the CD-ROM drive may help to solve the problem.
In short, if your computer’s CD-ROM won’t open, you need to double-check that the drive, CD-ROM and computer settings are working properly first. If you’ve tried all of the above and still can’t solve the problem, consider contacting a professional technician for help.
Computer dvd CD can not open how to do
1. CD in the computer can not open
Friends, hello: cause can not put the CD causes and treatment: (1) CD can not be played, which is due to the lack of autoplay player, because there are some CDs do not have autoplay software, so it does not play, which will have to be in the computer to install such a player, it can be played. The first thing you need to do is to install such a player on your computer, and then you can play it.
Such as the storm video, PPS video, etc.. (2) the disc has a problem, such as the disc quality is poor, cracked, skipping, or optical drive reading ability is poor, due to the aging of the laser head, resulting in the inability to read the disc, or simply can not be read, which will affect the ability to read the disc, (3) there may be a computer service item in the CD or DVD startup type is disabled, so it can not be read on the CD-ROM drive.
Then you can open the labeling according to the following steps: 1. Mouse over my computer right-click —-2. Click on Manage to appear (Computer Management) window —-3. Click on Services and Applications — 4. Click on Services —-5. Find (IMAPICD-BurningService) this and then right-click — Properties, see the startup type: is not disabled, if so, change it to automatic. In the following service status: point to start.
Generally this treatment, you can read the CD-ROM. (4) optical drive does not read the disk, no response, sometimes, turn off the power, open the host chassis, just re-dial plug, optical drive power cord, data cable or serial port cable.
2. DVD drive does not open.
First of all, the buzzing is not a DVD problem. It is too much dust inside the fan, you can open the chassis, all the fans with a brush to remove the dust will not be so loud. Secondly, your CD-ROM drive can not be opened is not open the CD-ROM drive door or in the “My Computer” can not be opened. If the door does not open. You see a small hole on the optical drive panel, with a large pin or a crankpin to the inside of the press can be opened; if it is in the “my computer” can not be opened, you do the system into the DOS when you can naturally read the CD-ROM drive. There may be hardware problems, change a data cable to try, the power cord to change the plug to try, the problem should be solved. Finally, the life of the optical drive is now generally about a year, are classified to the field of consumables, so there is no requirement for maintenance, just read the disk is not too dirty, dirty disk will be the laser head of the optical drive dirty. My personal level is limited, I do not know if I can help you. Wish you fix your computer soon.
3. My computer CD-ROM drive can not open
Computer CD-ROM drive can not open the solution to the specific operation is as follows: 1. Win10, for example, win10 computer in the lower left corner of the computer to enter the control panel.
2. Find Device Manager in Control Panel.3. Find DVD/CD-ROM in Device Manager and double click on it.
4. Find the status as Device Disabled. Click to enable the device.
5. The device is functioning normally. You can open the computer’s optical drive.
Expanded information: optical drive: optical drive, computer used to read and write the contents of the CD-ROM machine, but also in the desktop and laptop portable computers is more common a component. With the increasingly widespread use of multimedia, making the optical drive in the computer has become a standard configuration of many accessories.
Optical drives can be categorized as CD-ROM drives, DVD drives (DVD-ROM), Compaq (BO), Blu-ray drives (BD-ROM) and burners.