Problems that may occur after the win 7 system upgrade

If you use a system, of course you will want to make him more perfect, for example, the function will increase after the upgrade, but we do not know that sometimes the upgrade will bring problems. According to the information website Pcworld, this week, Microsoft's new operating system, Windows 7, has been sent to users. For users who plan to upgrade Windows 7 from Vista, a series of upgrade failures follow.

As of yesterday, Microsoft has replied to 2,600 various upgrade issues in the upgrade issue column, and there are still about 1,400 issues that have not been resolved.

Unable to open the installation file

There is a user response. In the Windows 7 Home Premium upgrade program he downloaded, you cannot create or keep the files in it. The system displays <; The program has been used Yes, you can't install the message again. Microsoft has identified this issue as a result of repeated issuance by third-party partners and promises immediate resolution.

Constantly restarting

In addition, some users complain about repeated reboots. After the Microsoft investigation, it was downplayed to "some issues". The problem is described as: In the final step of the upgrade, the computer restarts and shows that the upgrade failed, the system will be restored to the original Vista, thus continuously restarting and restoring files.

Microsoft replied that users can find solutions in the common issues posted on the official website in July.

Activation code problem

There are still some people who are angry about the invalid activation code in the Windows 7 upgrade CD. After the user enters the activation code according to the CD-ROM, the system prompts “The activation code is invalid. Please re-enter ”.

At the same time, many people are very dissatisfied with Microsoft's attitude toward Windows 7 upgrade issues. Microsoft's response is only vague: the activation code failure may be caused by several problems; for example, you have mistyped the Windows authentication activation code or the activation code has been used.

The above problem is the main situation that arises during the upgrade of Windows 7, but compared to the huge Windows users, it can only be counted. From the latest market statistics, the market share of Windows 7 has soared to around 3.5%. Last week, tens of millions of users have installed and used the new Windows system.

Although this is the case, but you don't have to worry, this problem can be solved. This tutorial just tells everyone that upgrading is not necessarily a good thing, it may bring problems, I hope to help everyone.