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.

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Disable CPU Scaling in Windows Server 2008 R2

How do you disable CPU power management scaling in Windows Server 2008 R2? After setting the Control Panel, Power Management plan to performance and then rebooting -- CPUID's Cpu-Z still shows the ...
14
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5answers
15k 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 ...
23
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5answers
44k views

Clear the Recycle Bin For All Users in Windows Server 2008 R2

What is the proper way to clear the recycle bin for all users in Windows Server 2008 R2?
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11answers
4k views

Would rebooting the server in a schedule be good idea for performance?

I am wondering if rebooting a server in a schedule would be good idea for performance. Let's say we want to reboot the server at 02:00 AM per 2 nights. The server here is Windows Server 2008 R2. ...
12
votes
2answers
30k 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 ...
5
votes
1answer
11k views

why isn't laravel's php artisan serve server being accessible from the WWW on IIS

I have a laravel application running through the laravel artisan server: php artisan serve and it works just fine if I go on my localhost:8000.. Further, I added an inbound rule in the IIS server ...
11
votes
3answers
1k views

Installing Windows Management Framework 3.0 basically destroyed WMI, how can I fix it without reinstalling the O.S.?

Related, of course, to this question. Before discovering it was somewhat... dangerous, I installed Windows Management Framework 3.0 on a number of Windows Server 2008 R2 SP1 servers, and WMI got ...
10
votes
4answers
35k views

Why does Window's SSL Cipher-Suite get restricted under certain SSL certificates?

Problem: Windows Server 2008 R2 will only support the following ssl cipher suites when using certain certificates on the server: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ...
10
votes
5answers
10k views

Install .iso file on a remote server without DVD drive access

Is there an easy way to install software located on a .iso file to a remote server which does not provide to me access to the DVD Drive? I have a license for SQL Server 2008 Web Edition through ...
7
votes
1answer
2k 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 ...
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
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5answers
95k 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 ...
3
votes
1answer
3k views

No RDP after Server 2008 R2 SP1 install

I've painted myself into a corner. I've just installed Service Pack 1 on a Windows 2008 R2 server that is hosted in a remote datacentre with no possibility of logging in with a 'real' screen and ...
2
votes
1answer
3k views

Secure remote RDP worker prevent file transfer

I have a software development machine that will be accessed remotely via RDP, it is a virtual machine running as a guest in Hyper-V. A hardware firewall is in place to prevent internet access or ...
1
vote
2answers
2k views

Convert local users to AD domain users Windows Server 2008 R2

I created a bunch of local accounts on machines at work before we had AD set up. Now I'd like to consolidate all the local accounts into domain accounts. For instance, I've got user "Fred Jones" on ...
16
votes
6answers
2k views

How often do you restart a heavily-utilized Windows Server 2008R2 Remote Desktop Server (VM)?

Note: I've read How Often Do Windows Servers Need to be Restarted? but this question pertains to our Remote Desktop server specifically. We have a Windows Server 2008R2 server - a VMware ESX VM - ...
8
votes
2answers
5k 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 ...
4
votes
2answers
16k views

Windows Server 2008 R2 reports full disk, but files do not add up

I have a web server running Windows Server 2008 R2 Enterprise. It's C:\ drive is 100 GB in size. We started getting errors from IIS and discovered that the C:\ drive, surprisingly so, was reported to ...
4
votes
1answer
6k views

Erratic CPU usage by mscorsvw.exe (.NET Runtime Optimisation Service)

I have a Server 2008 R2 Terminal Server that's just been kinda sitting around for the last three months with very, very low usage (perhaps 1 user for an hour, once a day). All of a sudden, for no ...
3
votes
4answers
5k views

Printers deployed using Group Policy?

I am trying to deploy three printers on our network. I have added the role of Print and Document Services to our Domain Controller and then added the printers. I have right clicked on the printers ...
2
votes
0answers
1k views

Errror on connecting to VPN-server by Demand-dial interface (Windows Server 2008 R2)

I have several LAN-interfaces and internet access over VPN (connect to provider VPN-server). I want to setup NAT from local area networks to internet. For this I install on Windows Server 2008 R2 ...
2
votes
1answer
16k views

SQL Server setup media does not support the language

I'm getting the following error when i try and install MSSQL 2008 on Windows Server Standard 2008 R2:
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2answers
5k views

How to get eventlog information in a scheduled task email?

I have a scheduled task that sends a email when something happens on a application. Now I want to send the message details of the event also in the email. How to do that? In Windows Server 2008 R2 ...
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3answers
5k views

wbadmin backup all local drives

I'm trying to find a one-size fits all wbadmin script that I can deploy to a variety of Server 2008 R2 servers. The catch I'm having is that whilst all of the servers have a C:, some have an E:, some ...
30
votes
6answers
3k views

Should I install Windows Management Framework 3.0?

I'm posting this as a BIG CAVEAT to everyone. I know it's not a standard Q&A, but I think this is something every Windows admin should know. There is a very real risk of falling into Big ...
14
votes
3answers
4k views

Windows 2008 R2 CA and auto-enrollment: how to get rid of >100,000 issued certificates?

The basic problem I'm having is that I have >100,000 useless machine certificates cluttering up my CA, and I'd like to delete them, without deleting all certs, or time jumping the server ahead, and ...
11
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8answers
18k views

Anonymous access to SMB share hosted on Server 2008 R2 Enterprise

First off, I have read through this post and a whole slew of non-SF posts which seem to address the same or a similar problem, however I was still unable to fix my problem. I've got three machines in ...
7
votes
3answers
21k views

svchost.exe -k netsvcs occupying >1GB memory

I have noticed my production server "svchost.exe -k netsvcs" is occupying >1GB ram memory, steadily, which I think is a bit excessive. This is what tasklist /svc will give me for this process: ...
6
votes
5answers
688 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
1answer
4k views

Installing MSI via Group Policy in a Fully Unattended Way

I have some MSI files I would like to install via Group Policy. Does anyone know how to do this or know a document that explains how to do this that meets the following criteria: When installed by ...
5
votes
2answers
3k views

How to know which disk has failed on a Mirrored Raid? marked as DR0

Our 2ndry DC, which is on a W2K8R2 Mirrored software raid has lost it's sync, and disk management displays the failed redundancy error How do I know which of the disks has failed? (beside to try ...
5
votes
1answer
1k views

KVM virtual machines cannot reach IPv6 web sites

I have a freshly installed Windows Server 2008 R2 SP1 virtual machine which is completely unable to reach any IPv6 web pages, despite apparently having proper IPv6 connectivity. In addition, other ...
4
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2answers
1k views

IPX/SPX on Windows Server 2008 R2?

I have a Windows XP 32 bit system, which I used to connect to my Novell Netware 3.1x server, which is a database server. Now I am planning to migrate from Windows XP to Windows Server 2008 R2 (64 ...
4
votes
2answers
5k views

How can I view Server 2008 Software RAID 5 Resync Progress?

Skipping over the pros/cons of RAID 5, I have a software RAID-5 array made from 3x 2TB disks. I started the sync and nearly 12 hours later the sync is still going. Is there any way that I can view the ...
4
votes
2answers
4k views

Moving roaming profiles to DFS

I'm redirecting appdata, my docs and desktop folders to a server using a GPO based on what facility they're usually at. This brings up a problem for users who bounce between multiple locations. ...
4
votes
2answers
2k views

High Instances of Zero Window Messages

On my web servers I am seeing a high rate (106 over ~13 seconds or 300,000 packets) of zero window update messages sent form my web servers to my database servers during peak traffic. Firmware is ...
4
votes
1answer
8k views

Weird “missing” CD/DVD driver during Windows Server 2008 installation

We have an old PowerEdge 860 that we're trying to install Windows Server 2008 R2 onto. At present the machine doesn't have any OS installed, so we're doing a clean install from a DVD. Pretty simple ...
3
votes
1answer
748 views

2008 R2 TLS 1.2 enabled in registry, rebooted, but not functioning

Yes, I rebooted the server. Several times. This actually affects both TLS 1.1 and 1.2. The only one currently working is 1.0. I followed the instructions here: http://support.microsoft.com/kb/245030 ...
3
votes
1answer
2k views

ARR 3 IIS 7.5 Windows Authentication not working

We have been spinning our wheels trying to get windows authentication working through ARR. We've created a new domain account (appservices) ARR Server (srvarr) using default app pool with user set ...
3
votes
2answers
7k views

Task scheduler does not kill task

We have a scheduled task that sometimes hangs. It just stops responding. On Windows 2003, we had task scheduler configured to kill the task after 3 hours. It's a 32-bit process. On Windows 2008 ...
3
votes
8answers
28k views

Remote Desktop Connection Screen is totaly black but server is working perfectly

Server is working perfectly but when I do RDC screen is only black. This happened before and I fixed it by powering off the server via KVM/IP, but I don't want do that again. How can I fix this issue. ...
3
votes
1answer
3k views

wbadmin system state backup fails

When trying to backup the system state to shared drive the backup fails. This share is a samba share. The samba server is not on AD but I mapped a network drive so the credentials would be saved ...
3
votes
1answer
4k views

Keep printed documents on Windows Server 2008 R2 Print Server

I've setup Windows 2008 R2 as print server. I have checked option Keep printed document option for all printers and it works fine. Users print their stuff and i can see what they are doing. Problem ...
2
votes
3answers
192 views

80% memory utilization on server- is this just caching?

Memory utilization is very high on this 2008 R2 server, but I think it might just be caching RAM- performance on the server is fine and CPU utilization is very low. It is running DFSR which I believe ...
2
votes
2answers
16k views

WSUS client detecting 0 updates

I have recently set up two new servers on our domain, labelled CADCS001 and CADCS001. These servers are intended to be almost identical aside from the hostname and have been set up to be as similar ...
2
votes
6answers
5k views

Auto-login on a Remote Desktop session after reboot

We have an application which performs some logging and reporting, and it has to stay running continually in order to function (the developers haven't heard of Windows services, evidently). Normally we ...
2
votes
2answers
4k views

Child Domain Migration to Parent Domain

Our company is planning on moving from a single forest with multiple domains to a single forest with a single domain. This is my infrastructure: Forest Root ROOT-DC.techtunes.lan ...
2
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2answers
3k views

Listing Users using RDP

Windows Server 2008 R2 I'm trying to use PowerShell to get me a list of users who have logged into Remote Desktop Services (formerly known as Terminal Services) during the past day. With little ...
2
votes
1answer
3k views

Giving full control for NETWORK SERVICE user on ASP.NET temp-folder

Is giving full control for the NETWORK SERVICE user on c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files folder a good idea? When I deploy my app on the iis, it started ...
2
votes
5answers
4k views

A simple Volume Replication Tool for large data set?

I'm looking for a solution to the following: Server A (Site A) - Win 2008 R2 - approx 10TB (15TB max) of data - well over 8 million files Server B (Site B) - Win 2008 R2 I want to ...