-
Both of your situations here are normal.
1. No matter what optical drive may appear, some disks do not respond after putting them in, it may be that the disk is not good, too flowery, too thin, too translucent, etc. The ability to read the disc of foreign brands of optical drives has never been good in China, because foreign countries are very pirated disks, and the quality of the base disk is ***.
2. Normal, especially when the quality of the disc is not very good, reading the disc will occupy a lot of system resources.
-
The optical drive is aging or too dirty, or the disc is too dirty, so it is good to clean it with a computer cleaner (there are specially cleaned discs).
-
The problem of the system ......
I can't read most of the disks with the xp of the rain and woods.,But it's okay to install the disks that can't be read before the genuine xp.。
-
Abnormal. Maybe the Zhen is too high or the burning disc is not in line with the specifications, and the optical drive has to be looked for half a day.
-
Clean the optical drive, optimize the system, and increase memory.
-
It's normal, it's all like that. When reading the disk, the disk rotates at high speed in the optical drive, if the time is long, it is inevitable that there will be some small mistakes, the system is automatically correcting the error, the priority is very high, and other programs run slower. Not very comprehensive, included.
-
Me too.
There should be no problem.
-
Probably aging, wipe the bald head with anhydrous alcohol, and try the butter on the belt.
-
The head is damaged, or, aging. System issues,
-
First of all, you need to make sure that the disc data is in a format that is supported by the optical drive.
Then look at the laser head for dust, or if the disc is badly worn.
If there is dust, it should be cleaned up, otherwise it will affect the reading.
Finally, there is the possibility of laser head aging, which cannot be solved by itself.
It can only be replaced. <>
-
First of all, you need to make sure that the disc data is in a format that is supported by the optical drive.
Then look at the laser head for dust, or if the disc is badly worn.
If there is dust, it should be cleaned up, otherwise it will affect the reading.
Finally, there is the possibility of laser head aging, which cannot be solved by itself.
It can only be replaced. <>
Are you sure it's an optical drive?
As you say: there are only a few reasons. >>>More
Maybe the system is out of order.,I'm installing daemon tool under the sky software.,It's good (it's also sp2.)。 >>>More
Turn on the computer to see if the BIOS recognizes the optical drive, if you recognize and check whether the system device manager driver is normal, the system is normal. >>>More
win7 version 7600 I don't think it's very easy to use, it's just a little more functional, it may feel very comfortable, but it's actually not easy to use, it's inconvenient, it's actually complicated the system, I suggest you still use XP is very stable. You always have such and such small problems with win7, I suggest you wait for it to be stable before using it, because I have used this before, and I feel it deeply.
2 ISO files compressed in 1 RAR file may not be able to decode, you can try to decompress the two files, and then make an ISO file. >>>More