Windows Server 2008 R2 is an operating system from Microsoft. It is an update of Windows Server 2008. Unlike Server 2003 R2, this R2 is a fully new Operating System. It is only available in 64-bit versions.

learn more… | top users | synonyms (1)

9
votes
2answers
5k views

WmiPrvSE memory leak on Windows 2008 *R2*

I've seen references on Windows 2008 to WmiPrvSE leaks, but nothing about Windows 2008 R2. We're running R2 on top of Hyper-V (2008). We are also running NSClient++ for monitoring from opsview. Over ...
9
votes
3answers
422 views

Irregular internet disruption: certain images and JS not loading

first time on ServerFault, and I've got a nice little conundrum. Since a few months now, we've been having issues with our internet connectivity. Environment: Servers: 2 Terminal Servers as an ...
8
votes
4answers
3k views

How can I troubleshoot high Kernel time?

I have unusually high Kernel time on my CPUs as shown in task manager. What are some ways I can troubleshoot this?
8
votes
4answers
3k views

Speeding up Group Policy, and how will implementing Group Policy Preferences impact logon time?

I'm looking for some advice on speeding up and upgrading our logon system to make it more robust and faster. I inherited an older logon system, which was migrated over from Novell Netware originally. ...
8
votes
2answers
235 views

Sorting by IP address in the Windows 2008 R2 DNS utility

I was walking a client through DNS changes on their Windows 2008 R2 server today. They asked how to sort by ascending IP address assignment. I directed them to the "Data" column... "It's not sorting ...
8
votes
3answers
5k views

Local Admin user via GPO

I have a Windows 2008R2 DC (Just setup), we already had around 25 Windows 7 professional / ultimate clients, which we are now going to join to our new domain / dc. Users were already using the ...
8
votes
2answers
13k views

Can Windows Server 2012 run as a guest VM under Server 2008 R2 Hyper-V Host?

Can Windows Server 2012 run as a guest virutal machine under a Windows Server 2008 R2 Hyper-V host? If so, are there any important or notable restrictions on what the guest OS can do running in this ...
8
votes
1answer
1k views

Find locked out accounts in Active Directory (a way that actually works!)

I have googled how to list locked out accounts and found two methods so far, both of which don't work... Saved query - ...
8
votes
1answer
9k views

How to enable TLS 1.1, 1.2 in IIS 7.5

We want to support web browsers utilizing TLS 1.1 and 1.2, which has been apparently implemented by Microsoft, but is turned off by default. So I went searching on Google and discovered some pages ...
8
votes
1answer
191 views

Is there a version of the AD tools that provide the PowerShell output, similar to the Exchange tools?

The Exchange administration tools output the exact PS commands they will (or just did) execute. Is there a different version of the AD tools (primarily AD Users & Computers) that have similar ...
8
votes
2answers
1k views

Slipstream SP1 into Windows Server 2008 R2 installation files

Slipstreaming Windows service packs used to be a simple process with earlier versions - just run the EXE with a special command-line switch. I can't seem to find such a switch with Windows Server ...
8
votes
3answers
18k views

Windows services not starting automatically?

We've had some nasty time sync problems on our Windows Server 2008 R2 servers lately. I traced this back to something very simple: the Windows Time Service was not started! The time can't possibly ...
8
votes
2answers
4k views

Windows DFSR - Changed replicated directory permissions and now have a 350,000 backlog for more than a week

Question: Is there a way to make this 350,000 file backlog complete faster? For nearly every file the only change was a change to the ACL for each affected file. Some files have changed content, ...
8
votes
1answer
212 views

Why would a domain controller encouter a USN rollback after an unclean shutdown?

I have this Windows Server 2008 R2 domain controller running on a physical Dell server, model PowerEdge R510. There are some electrical problems around here, thus a black-out is, unfortunately, quite ...
8
votes
1answer
888 views

How Does Failover Clustering Work in Windows 2008 R2?

I am trying to learn how the failover clustering features works with Windows 2008 R2 as I am going to be using as part of SQL Server 2012 always on. I have been able to find information on how to set ...
8
votes
2answers
4k views

How secure is Remote Desktop Connection?

When using Remote Desktop Connection, is the information being sent back and forth securely, as in SSL? Are usernames and passwords secure? When connecting to a remote server through Remote Desktop ...
8
votes
2answers
310 views

For an internal cluster, is it good idea to use IPv6?

For an internal cluster (db server, web servers etc..), is it good idea to use IPv6, which is faster and more secure? And make use of IPv4 just for the internet connection. Is it good idea? (sorry ...
8
votes
1answer
96 views

Is there a way to control where a windows update extracts temporary files?

Working on a vendor built system, we've realized that OS partition (C:) they created was rather small (38 GB). The object is to update Windows 2008 R2 to SP1. Several sources state that 8 GB is ...
8
votes
1answer
14k views

Why aren't RemoteApp icons showing up

I have a Windows 2008 R2 server running RDS. I have installed and configured RemoteApp to publish applications with RDS Web Access. When I browse to https://servernname.domain.local/RDWeb I can log in ...
8
votes
1answer
6k views

Is Branch Cache worth considering as a replacement for DFS-R

We have a small stub office that currently has a single server 2003 domain controller, and a DFS-R copy of the file store held at our main office. We probably replicate about 100Gb of data, I would ...
8
votes
3answers
258 views

How to remove alternative NetBIOS name

We renamed a Windows 2008 R2 x64 server. We renamed it by running netdom computername oldname /add:newname netdom computername oldname /makeprimary:newname netdom computername newname ...
8
votes
1answer
156 views

What's the sense in having RemoteDesktopUsers without “log on through Remote Desktop Services” privilege? [closed]

Recently Microsoft changed the default policies in Windows Azure Guest OSs (Windows 2008, Windows 2008 R2 and Windows 2012). One of the changes is that now only members of Administrators group have ...
7
votes
7answers
14k views

“Delete Files Older Than” Batch Script

So in the work of doing backups, I need a batch script that would allow me to delete files in a specified directory, that are older than lets say, 3 days. This script will be set as a scheduled task ...
7
votes
3answers
15k views

Enable downloads and disable IE ESC on Windows Server 2008 (and R2)?

How can I enable downloads for Windows Server 2008? By default when I try to download something with internet explorer the download is blocked.
7
votes
3answers
332 views

Is dedicated one NIC to a virtualized DC overkill?

Host Server: Dual Xeon E5530's 24 GB Ram 4x 1GB NIC's (operating at 100MB because of 100MB maanged switch) Server 2008 R2 Enterprise with Hyper-V Role + BackupExec 2012 backing up to NAS ...
7
votes
1answer
3k views

Does Win 2008 R2 still have 32 bit edition?

I was looking for the proper version of Win 2008 R2 to download, and cannot find a 32 bit. Is it 64-bit only? I'm still on a 32-bit machine, going to run it under VMWare. Do I need to go back to ...
7
votes
2answers
475 views

Replacing a file server, will links break?

I'd like to replace a file server we use (actually a couple of them) because it's a 2003 server. I'd prefer to have 2008r2, because I can expand disk volumes on the fly. My question is, can I take ...
7
votes
3answers
405 views

AD reset user passwords for a security group

I'm not quite sure if this is possible or not, but I need to force a certain security group's users to have their passwords expire so they'll be forced to change them on next login. The reason for ...
7
votes
1answer
4k views

Can I run Excel 2010 on a server?

This question is not about a person using Excel on a computer that happens to have an Windows Server OS. And it is not about using any Sharepoint services features! The question is about automated ...
7
votes
5answers
9k views

Process runs slower as a scheduled task than it does interactively

I have a scheduled task which is very CPU- and IO-intensive, and takes about four hours to run (building source code, if you're curious). The task is a Powershell script which spawns various ...
7
votes
7answers
5k views

Windows Server 2008 R2 grinds to a screeching halt during file copy operations

When my Windows Server 2008 R2 machine is performing any large disk operations (copying 10GB files from one drive to another, copying similar file over network, merging HyperV snapshots, compressing ...
7
votes
5answers
14k views

Allow only RemoteApp, not Remote Desktop

I found the following question, with a similar premise, however the answer to the question, was the question rephrased as a statement! ...
7
votes
2answers
30k views

Permanently mount network share without the need for log on? (Windows)

On a Windows 2008 R2 Server (Standard) I need to have a network drive mounted without having a specific user to log on to the machine first. Sort of like an NFS mount via fstab on Unix machines. The ...
7
votes
2answers
1k views

Windows 2008 R2 - shadow copy management and retention

This has bothered me over the years and I'm dealing with it again now. I've never quite understood the full black magic that is Shadow Copies/VSS. I get it to the extent of what it does and how to ...
7
votes
2answers
3k views

RemoteApp .rdp embed creds?

Windows 2008 R2 server running Remote Desktop Services (what we used to call Terminal Services back in the olden days). This server is the entry point into a hosted application -- you could call it ...
7
votes
5answers
4k views

Debian 6.0 AD integration

Despite multiple questions already about this, e.g. Linux on Windows AD Domain I'd like to know how to get Debian 6.0 Squeeze integrated with AD using open source or otherwise free of charge for ...
7
votes
1answer
555 views

Unexpected results from an XML query filter for security event log

Folks, I am trying to craft a custom XML / Xpath filter to the Windows Event Log viewer to exclude the countless "SYSTEM" Logons from the security log's view. I have managed to get this far with the ...
7
votes
1answer
13k views

How to kill a hung service on Windows 2008R2

I have a Windows 2008R2 server running NSClient++. For some reason the service has got its knickers in a twist and stopped responding to Nagios polling. When I tried to restart the service the ...
7
votes
1answer
6k views

Windows 2008 Unknown Disks

I have a BL460c G7 blade server with OS Windows 2008 R2 SP1. This is a brand new C7000 enclosure, with FlexFabric interconnects. I got my FC switches setup and zoned properly to our Clariion CX4, ...
7
votes
2answers
641 views

How to present shared storage for MS Cluster Services running on vSphere 5

I've seen two approaches to handling the presentation of shared storage to Windows Server 2008 R2 cluster VMs on VMWare vSphere. One is the traditional method of carving out a LUN on your SAN and ...
7
votes
1answer
1k views

vSphere 5.1 U1 Client - “The command has timed out as the remote server is taking too long to respond”

The Problem: What we are trying to do When trying to log into vCenter using the VMware vSphere Client we are greeted with the following error when using both Windows Sessions credentials or manually ...
7
votes
1answer
9k views

Internet Explorer 9 & 10 Group Policy Preferences missing

I have a single Domain Controller network (Windows Server 2008 R2, running on the 2003 Forest/domain level), with the clients currently migrating from WinXP Pro to Win7 Pro. I Need to control the ...
7
votes
1answer
1k views

Application Event Log keeps getting corrupted

I recently asked about repairing a corrupt event log, because it seemed to be a one-off event. The event log has since exhibited the same behavior 3 times. We have been trying to find patterns, but ...
6
votes
6answers
935 views

Advantages/Disadvantages for using a single volume / drive letter for Windows Server installs

Our virtual environment is cut up as a VM for each job role (DNS, DC, System Center CM, File Server, Log Aggregation, IIS, etc). If disk performance isn't critical is it really necessary to still ...
6
votes
5answers
586 views

Printer Recommendation for Three Stooges Environment

I administer a 3 stooges environment. Linux server hardware, Windows Server VMs, Mac clients. My Mac clients RDC to a Windows 2008R2, each client has their own USB printer. The USB printer is ...
6
votes
2answers
3k views

How does Windows 2008 R2 run 32-bit applications?

If 32-bit processor support is disabled in Windows Server 2008 R2, how does the operating system run 32-bit programs?
6
votes
5answers
5k views

ZFS Like Alternatives on Windows

Conceptually, and I don't think I am alone here, I love the concepts of ZFS. You can create one big disk, everything is stored on multiple drives, and you can grow and shrink the pool and drive at ...
6
votes
6answers
9k views

Some DHCP clients end up with wrong DNS server

The scenario: DC running Windows Server 2008 R2 providing DNS + DHCP Cisco 1811 Router as the gateway 30 Windows XP DHCP clients on the LAN The problem: Some workstations are spontaneously ...
6
votes
4answers
1k views

Server 2008 R2 requires 2 disks to boot

Weird one. I have a domain controller with Server 2008 R2. It is a hack job but is reliable. AMD system. AM2 6000+ Asus Crosshair MB. The server is utilizing 5 Sata ports for Hard disks of assorted ...
6
votes
5answers
74k views

Cannot enable network discovery on Windows Server 2008 R2

I'm trying to enable the Network Discovery feature on a newly installed Windows Server 2008 R2 instance. The network connection is in the Home or Work profile (it is not domain joined). These are the ...