The Sql activation account cannot receive SMS.

This may be due to the following conditions:

1, SMS storage is full. The short message storage capacity of mobile phone is limited. If you don't clear the received text messages in time, you won't receive the follow-up text messages. It is recommended to delete the message and try again. ?

2. Your mobile phone is not turned on for a long time or in a place with poor signal for a long time, which will make the short message sent to you invalid because it has expired. Suggest to try another place; (The validity time of the verification string is: 20 minutes)?

3. It is related to the local gateway. Due to the large number of local short messages in some time periods and the busy short message center, short messages may be affected, delayed or lost. I suggest you try again at another time. ?

4. It is related to the SMS platform of the operator. There are individual failures (inconsistent orders)

Details are as follows:

Computer common problem solving

1, unable to automatically identify the hard disk controller.

This error is easy to occur when installing the system using a non-genuine single operating system CD. The reason is that the hard disk controller driver automatically loaded by the non-genuine CD does not meet the needs of the computer itself. In this case, it is recommended to install the operating system on a genuine CD.

2. Manually update the wrong driver.

The Windows operating system works normally, but manually updating the driver will incorrectly update the driver of the hard disk controller, resulting in this failure. The solution is to enter the advanced menu of windows system and select the last normal configuration to enter the system normally.

3, caused by changes in bios settings

Windows operating system is normal, but for some reasons, the user modified the bios settings, resulting in 0x0000007b failure.