bootmgr is missing windows 7

Instance: My classmate's computer had only one XP system on the C: disk, and then I installed a win7 flagship edition on the D: disk for her. One day, in order to learn how to use ghostxp to reinstall the system, she reloaded the C: disk. The result is that there is no win7 in the startup item, and only two of them are available: Microsoft Windows XP Professional

At the end of last year, when the Windows 8 operating system was just available, many Windows 7 users did not want to reload the system, directly upgraded it to WIN8, but after the system upgrade, there are many problems, including machine crashes, driver problems, some application software does not work, computer audio, Wi-Fi Connection also fails. So how to pro

In Windows 7, when the Windows Event Log service is started, the system prompts that access is denied. Solution to error 5: Select local service in the search result, OK, and check full control permission to exit. After setting the permissions for www.2cto.com, restart the

To be honest, Vista is not a successful product. In recent months, Microsoft has been suggesting through various channels that Windows 7, the next version of Windows operating system, will fail to scan Vista and bring new surprises to everyone. Despite this, I began to suspect that

First, host WINDOWS7 system setup 1. Install the WIN7 printer driver first. Shut down the system firewall. Turn off system firewall: Go to Computer "control Panel" → " windows firewall" → "Turn on or off windows firewall" → "Shut down firewall". 2. Click on the lower left corner of the computer "start" → "devices and printers"-Find th

Failure Phenomenon: How file sharing is implemented between Windows 8.1 and Windows 7 systems 　　Solution: I. Preparation and preparation conditions Windows 8.1 and Windows 7 compute

/remove entry, select grub for Type, add the Name you want in Name, and write a file such as archlinux, driver: select the partition where linux is located. The selected partition must be the same as the location where grub was installed when linux was just installed. The Partition Number Partition X may be different from that used in linux installation. The hard disk size is used to determine the Partition

In Windows 7, if QQ is enabled after startup, the IE browser will display a white screen. The menu bar will be all white. Opening any web page will be blank and will appear, "Compatibility View caused by this webpage problem ........... ", it takes a while for the browser to restore the response.This situation occurs only after QQ

How to handle Windows Update prompt when Windows 7 is switched on and off Recently, when a user switches on or off Windows 7, the Windows Update window

Today, I helped my friend get a computer from a wholesaler. the built-in system is Linux, so I helped myself to build the first system, but it was always a blue screen during decompression, so I thought there was a problem with the machine. I used the employee to say that this function was restricted and only Windows 7 could be installed. Only

---restore content starts---Then the previous article (http://www.cnblogs.com/syc2016/articles/5151056.html), next for the small partners to share about the Mac build Windows 7 virtual machine to build SVN on the specific method, no nonsense to say, Directly on the dry goods.First, prepare the material: Mac under Windows 7