is placed in front of Dolby, so that the original planar two-dimensional sound field changes to have a sense of spatial continuity of the three-dimensional sound field, so that people feel a real sense of Shanpa. SRS surround sound makes a person subjectively feel the sound source distribution in the whole three-dimensional space speaker is no longer the point of sound source, the masking effect between the sound sources than the traditional sound only from a few "points" multi-channel system i
, according to the model to choose the corresponding installation of the scheme
Old model
Solution
Take IdeaPad Y460 as an example:
1. Device Manager screenshot When AHCI driver is not loaded (chipset driven installed)
2. Download AHCI driver and extract the AHCI folder
3. Reboot, modify the BIOS under the SATA mode of operation is AHCI option, the following modified hard disk mode method is "AHCI",
mSATA is the SATA Association (serial ATA International organization; Sata-io) developed the new Mini-sata (mSATA) interface Controller's product specification, the new controller allows SATA technology to be integrated into small size devices. At the same time, mSATA will provide the same speed and reliability as the current SATA interface standards, providing more efficient and cost-effective storage solutions for system developers and manufacturers of small-size CE products such as notebooks/
recommendation space. Therefore, an important task for Forum editing is to select hot posts in the Forum and place them on these recommended posts after proper processing. A good process is recommendation and review from bottom to top. Next, you need to set the title. Here, we would like to thank XX Company for inviting the editor of XX media to provide a training on the title. Good titles and plain titles are very attractive to netizens. You can try to express any news in titles of, or 8 words
/kernel/debug/vgaswitcheroo/switch
Echo OFF>/sys/kernel/debug/vgaswitcheroo/switch
However, I don't know why. after these two commands are written in local, every time the computer enters the login interface, after entering a few passwords, the computer will be stuck. Sometimes the password will be stuck before it is entered, and there will be no way to enter the system, after deleting the above two commands, you can log on normally. Some people say this method is acceptable on the Internet, but
-0lrwxrwxrwx 1 root root 10:16 938e6d10-65e3-410e-b6b8-1764289a14fd. /.. /dm-3lrwxrwxrwx 1 root root 10:16 d137117e-9f8f-40f6-84a6-206cf1e56ca6. /.. /sda1lrwxrwxrwx 1 root root 10:16 e7d960fb-687c-408c-a065-b9ae32fe4dab. /.. /dm-2[Email protected] ~]#There are a lot of things to see under/dev/disk: By-id by-path by-uuidSummary: To reproduce this situation, it is possible that the/boot partition could not be loaded due toHardware: Lenovo Notebook Y460
, let off the body may have a classic.
⒉ before we remove the notebook, we first need to remove the laptop battery and unplug the external power supply so that the notebook can be shorted out and burned.
Note the power off and remove the battery before removing the notebook
Below we take Lenovo Y460 notebook as an example, for you to detail how to clean the notebook dust, other brands and models of notebook operating methods are basical
VISTA, WIN7, and WIN8 installs the AHCI method:
Download AHCI Driver and unzip, double-click Setup to install
Third, XP under How to install AHCI, divided into two types of installation, according to the model to choose the corresponding installation of the scheme
Old model Solutions
Take IdeaPad Y460 as an example:
1. Device Manager screenshot When AHCI driver is not loaded (chipset drive
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