安装windows server系统提示“无法在此驱动器上安装windows”的解决办法
<p>现在服务器的硬盘都比较大，经常会超过2TB。所以安装系统的时候经常会出现一些新的问题。</p><p><strong>1，安装windows server 2008r2/2012r2时提示：无法在此驱动器上安装windows。<br /></strong>因为服务器出厂一般默认还是BIOS引导，当你合并VD（虚拟磁盘）后，改用UEFI引导安装windows时会出现此错误。此时你可以使用”shift+F10”快捷键打开命令行窗口。执行以下命令清除之前BIOS引导时磁盘分区残留的信息。命令如下：<br /><br><div class="msgheader"><div class="right"><span style="CURSOR: pointer" class="copybut"><u>复制代码</u></span></div>代码如下:</div><div class="msgborder" id="phpcode2"><br />diskpart （启动diskpart程序）<br />list disk（列出现有的磁盘，一般合并后为一个disk0）<br />select disk 0（这里根据实际情况选择你要清除残留信息的磁盘）<br />clean （清除所选磁盘残留信息，注意所有的数据也将丢失）</div><br />然后就可以像平时安装windows那样进行安装了。</p>
<p><strong>2，超过2TB的硬盘不能划分为一个分区。</strong></p>
<p>这是因为BIOS引导下默认MBR分区格式最大只能支持到2.1TB，超过了就不能划分为一个分区。需要更改为UEFI格式引导，采用GPT分区格式。</p>
<p><strong>3，GPT分区格式磁盘不能建立扩展分区，不能建立逻辑分区。</strong></p>
<p>这是因为GPT分区本身不支持扩展分区和逻辑分区。但GPT分区格式windows下支持最多128个主分区肯定是够用了。所以直接分区主分区就好了。</p>
<p><br />附上diskpart命令参数：<br /><br><div class="msgheader"><div class="right"><span style="CURSOR: pointer" class="copybut"><u>复制代码</u></span></div>代码如下:</div><div class="msgborder" id="phpcode3"><br />Microsoft Windows <br />Copyright (c) 2009 Microsoft Corporation.All rights reserved.<br />C:\Users\Administrator>diskpart<br />Microsoft DiskPart version 6.1.7601<br />Copyright (C) 1999-2008 Microsoft Corporation.<br />On computer: XXXYYY<br />DISKPART> help<br />Microsoft DiskPart version 6.1.7601</p>
<p>ACTIVE - Mark the selected partition as active.<br />ADD - Add a mirror to a simple volume.<br />ASSIGN - Assign a drive letter or mount point to the selected volume.<br />ATTRIBUTES- Manipulate volume or disk attributes.<br />ATTACH - Attaches a virtual disk file.<br />AUTOMOUNT - Enable and disable automatic mounting of basic volumes.<br />BREAK - Break a mirror set.<br />CLEAN - Clear the configuration information, or all information, off the<br /> disk.<br />COMPACT - Attempts to reduce the physical size of the file.<br />CONVERT - Convert between different disk formats.<br />CREATE - Create a volume, partition or virtual disk.<br />DELETE - Delete an object.<br />DETAIL - Provide details about an object.<br />DETACH - Detaches a virtual disk file.<br />EXIT - Exit DiskPart.<br />EXTEND - Extend a volume.<br />EXPAND - Expands the maximum size available on a virtual disk.<br />FILESYSTEMS - Display current and supported file systems on the volume.<br />FORMAT - Format the volume or partition.<br />GPT - Assign attributes to the selected GPT partition.<br />HELP - Display a list of commands.<br />IMPORT - Import a disk group.<br />INACTIVE - Mark the selected partition as inactive.<br />LIST - Display a list of objects.<br />MERGE - Merges a child disk with its parents.<br />ONLINE - Online an object that is currently marked as offline.<br />OFFLINE - Offline an object that is currently marked as online.<br />RECOVER - Refreshes the state of all disks in the selected pack.<br /> Attempts recovery on disks in the invalid pack, and<br /> resynchronizes mirrored volumes and RAID5 volumes<br /> that have stale plex or parity data.<br />REM - Does nothing. This is used to comment scripts.<br />REMOVE - Remove a drive letter or mount point assignment.<br />REPAIR - Repair a RAID-5 volume with a failed member.<br />RESCAN - Rescan the computer looking for disks and volumes.<br />RETAIN - Place a retained partition under a simple volume.<br />SAN - Display or set the SAN policy for the currently booted OS.<br />SELECT - Shift the focus to an object.<br />SETID - Change the partition type.<br />SHRINK - Reduce the size of the selected volume.<br />UNIQUEID - Displays or sets the GUID partition table (GPT) identifier or<br /> master boot record (MBR) signature of a disk.</p>
<p>DISKPART></div></p>
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