Installation is the act of making a computer program program ready for execution. Because the process varies programs often come with a specialized program responsible for doing whatever is needed for their installation. Installation may be part of a larger software deployment process. Cross platform installer builders that produce installers for Windows, Mac OS X and Linux include InstallAnywhere, InstallBuilder and Install4J. Installers for Microsoft Windows include Windows Installer, InstallShield, and Wise Installation Studio; free installer-authoring tools include NSIS, IzPack, Clickteam, InnoSetup, InstallSimple and WiX. Mac OS X includes Installer, and also includes a separate software updating application.

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HP Printer m277dw installation error

I have been trying to install the HP Laserjet m277dw printer in windows 7 machine and it gave fatal error all times.

I tried uninstalling software, remove printer entries from regedit etc but still same issue.

how can i solve this
[Webinar] Kill tickets & tabs using PowerShell
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[Webinar] Kill tickets & tabs using PowerShell

Are you tired of cycling through the same browser tabs everyday to close the same repetitive tickets? In this webinar JumpCloud will show how you can leverage RESTful APIs to build your own PowerShell modules to kill tickets & tabs using the PowerShell command Invoke-RestMethod.

Had a inserting experience, did a clean windows install on a new hard drive and all network drivers were missing after installation, I download the drivers from the manufactures website [intel] but I got an error that no network card was detected. I tried my luck with re installing windows, in windows 10 it’s very easy, in settings/update & security/recovery/reset this PC/get started, I selected it should clean everything and do a fresh install. I did not need any media to do the re install, this time the installation was completed perfect with all drivers.
Trying to install "file" on Ubuntu .

Camera Vendor had to reinstall Ubuntu on a NVR  and need to tie in A/D again since the settings were wiped. To accomplish this a couple years ago  I had a download but when I go to Centrify site now and choose Ubuntu and download I get centrify-suite-2017.3-deb7-x86_64  and don't know how to install this? I only know the basics of Linux and last time it was easier as I had the file instead of this new format? Do I need to extract it someway first?

Other thing which confuses me it changes it to solitaire theme for some reason?

I'm having a very strange issue with Exchange 2016 CU8 OWA. When users login, the Inbox constantly refreshes every second or so and it makes it impossible to click on a message or do anything for that matter. I've tried on different browsers (chrome, firefox, IE) on various endpoints and they all have the same  issue. I even tried it by logging into OWA on the Exchange server itself with the same result.

Other folders like Deleted items don't seem to have this issue. This is a brand new Exchange 2016 installation. Originally I thought maybe it was related to the HTTP to HTTPS redirection so I put everything back to default but the issue persists.

I don't see anything weird in the logs and google search does not yield anything useful.

Everything else seems to be working correctly (activesync, outlook anywhere etc.).

I would appreciate some help on this.

Thanks a lot
''Sign In Required'' prompts frequently after Adobe Acrobat pro 2017 installation.
I recently installed Oracle apex 11g but I can't access it on my browser. It shows unable to connect to page. My installation shows successful on cmd but I can't access it
Hi all, have Installed Wordpress on a SBS 2011,IIS7 Server and all seemed to go well. Can get welcome screen, setup site name , username and password and click Install Wordpress and I receive Success, tell s me my username and password is your chosen password, Click login and I receive Already Installed You appear to have already installed WordPress. To reinstall please clear your old database tables first. I edit the wp-config.php $table_prefix  = 'wp_31';  but same happens again, going round in circles.

Tried with Google Chrome and IE. SBS 2011 Server has all updates.
Hello.  My Windows Server 2012 installation will not send out DHCP leases.  I have reinstalled the Role/Services.  I have made sure its Authorized.  I have setup a new Scope with 125 addresses.  I have made sure the Server/Scope Options point to the correct Router IP address, the correct DNS addresses and is populated with the right Domain Name.

I'm not sure what to try next.  The event logs from the clients say what you would expect, that they are unable to receive a DHCP address.

What steps should I try?

I have the following error, installing on a client machine (Windows 10): Error 1500, Another installation is in progress. You must complete that installation before continuing this one

I searched the web and found the following:

Launch the Windows Start menu.
In the search box type services.msc and click OK.
In the Services window that opens up scroll down and look for Windows Installer.
Select Windows Installer and Right Click and select Properties.
Click on Startup type drop down and select Disabled.
Click Apply and then Click OK.
Now Restart your computer.

However, when i Right Click on Properties the startup drop down is grayed out and I can't change it.

Does anyone know how to fix this, or know of another solution?

Thanks in advance.
I Cannot Install (add role) Windows Update Services to a windows server 2008 standard r2. I have applied all the prerequisites. As I can understand the installation stops during WSUS 3.0 SP2 installation and windows internal database configuration (attached screenshot).  I also attach the log file. thanks
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I'm beginning the installation of system Center 2016 in my environment

Environment :
3 Sites :
Site A: Primary site
 - consists of about 100 users
 - three ESXi Host servers
- about 40 Windows Virtual servers.
Site B: DR site
 - consists of 4 users
 - Consists of three ESXi hosts ( basically used to host the DR environment )
Site C: Remote site
 - Consists of 20 users
- Two domain controllers and file and print server
- Users connect back to Site A to work

I'm having a difficult time sizing my environment for System Center. I'm trying to use a minimal amount of servers for the System Center environment,  we are in a constant struggle to reduce the amount of servers. Too many servers end up being a support problem, maintenance is difficult and refreshing that many servers every few years to install a new OS is an ongoing issue,  Basically all of our servers are 2012 R2 and later, about a 50/50 split with 2012R2 and 2016.

I currently installed System Center 2016 Configuration Manager on  a Windows server 2016 and SQL Server 2014 on that same Server.

I'm now looking to install Operations Manager and was hoping Operations Manager Databases could use the same SQL server as Configuration Manager.  Is that OK ?

I guess my overall question is how would the experts install System Center in an Environment like mine, with the client requesting minimal amount of servers
How many Servers ? and which components on each server.

Also If I install on as few …
I am trying to install QuickBooks 2016 on Linux using wine. I keep coming to the error, during installation, that it cannot find MSVCP120D.dll and MSVCR120D.dll. Numerous sites have pointed out that these are debugging DLLs not normally shipped ( I've tried everything I can think of including different version of wine, 32 and 64bit modes, linking MSVCP120D.dll to MSVCP120.dll ... None of the office workstations have MSVCP120D.dll even though 3 of them have the very same licensed copies of QuickBooks.

I think the bottom line is that I need to find these dll's. Any idea where I can get them? I've searched to no avail.
I have a fresh install of Oracle 12cR2 on Red Hat Linux.
I am trying to run the datapump utility but it errors with:
-bash: impdp: command not found

I tried running script
I unset ORACLE_HOME, reset it and exported it.
The user is a member of the dba group in /etc/groups.

Is there a way to reinstall the utility?
Is there a way to check for proper installation?

Any assistance is much appreciated.
I am installing Exchange 2016 CU8 in exisiting Exchange environment ( Existing Exchange servers  running with Exchange 2016 CU1). However, I am getting below error at first step of Exchange installation. Can any one please guide.

The following error was generated when "$error.Clear();
          $arbMbxname = [Microsoft.Exchange.Management.RecipientTasks.EnableMailbox]::DiscoveryMailboxUniqueName;
          $arbMbxLastName = "MsExchDiscoveryMailbox D919BA05-46A6-415f-80AD-7E09334BB852";
          $arbUser = @(Get-User -Filter {LastName -eq $arbMbxLastName} -IgnoreDefaultScope -ResultSize 1);
          if ($arbUser.Length -eq 0)
            Install-UserAccount -Name $arbMbxname -LastName $arbMbxLastName;
        " was run: "Microsoft.Exchange.Data.Directory.ADConstraintViolationException: An Active Directory Constraint Violation error occurred on Additional information: The operation failed because UPN value provided for addition/modification is not unique forest-wide.
Active directory response: 000021C8: AtrErr: DSID-03200BF3, #1:
      0: 000021C8: DSID-03200BF3, problem 1005 (CONSTRAINT_ATT_TYPE), data 0, Att 90290 (userPrincipalName)
 ---> System.DirectoryServices.Protocols.DirectoryOperationException: A value in the request is invalid.
   at System.DirectoryServices.Protocols.LdapConnection.ConstructResponse(Int32 messageId, LdapOperation operation, ResultAll resultType, TimeSpan requestTimeOut, Boolean …
paper port 14 stopped working on my computer that has windows 10.  I have tried changing the compatibility it doesn't work.  I ran across the free download to Paprerport 14.5 but that seems to not be able to load also.  It gets stuck asking if I am OK with a reboot after installation but nothing happens.
I am trying to install Exchange Server 2016 on windows server 2016,
I get the message attached,
What's the solution?
I am trying to install Windows 10 on a Dell E6430 laptop. I have a 512GB SSD Drive that had Windows 10 installed on a previous E6430 laptop, however, due to various circumstances, I had to replace it, and am attempting to re-install. I created a new USB using the Media Creation Tool, and it has installed in a VM just fine. When I go to install on the laptop, however, it goes through the install process normally, but then reboots back to the USB. If I remove the USB, it will not boot at all, and says there is no system found.

I ran "diskpart /clean", after having the initial trouble. The boot type is set to UEFI, Secure Boot OFF. I am wanting to setup BitLocker, so need UEFI, as far as I'm aware. I've tried everything I can think of. A few pointers would be greatly appreciated. :)
Dear Experts, I created a little software program (in Delphi) and have a few users of it. The installation package for it was created with a now defunct software called "Install-Us" (, and author will no longer support it). However, it has always worked fine and has installed okay on 32-bit and 64-bit systems alike. The other day one of my users with a Windows 10 64-bit system had this problem : after successful installation, he would try to launch my software from the normal START menu program group that gets created. Only my initial splashscreen would display, and then it would "hang" there for a while before simply self-aborting (no error message). However, if I would go directly to the folder my software got installed to, and double-click the exe file there, the software launched fine! I tried making a shortcut of the main exe right there in that folder, then moving the shortcut out into the Desktop, for the ease of my user. Launching from this shortcut wouldn't work and did the same "hanging" that I described before... even if I set the properties of this shortcut to "Run as administrator".
    In my install procedure (using Install-Us), it has the facility to be able to execute some Windows commands during the installation process. Upon advice from an older question to EE a few years ago, I am running this particular command during my installation process:

icacls %Install% /grant "everyone":(OI)(CI)F

... in order to combat any "permission" …
Complicated Ubuntu APT update / network problem  - I can't run apt update and I have already tried many things

I have set up a virtual machine to run Ubuntu Server... I just need a place to practice coding python, bash and other networking tasks for my classes.  I travel and want to take the virtual machine around and port it with say a network drive or some other removable drive.  I chose Virtual Box as the player for the virtual machine.

I installed Ubunutu 17.04
The only feature I installed was open ssh... No LAMP or anything...  I figure I can just add them as I go and I want the expandable vitrual disk to be as small as resonably possible.

Ubuntu is installed
but as I move the machine from one player to another (i.e. on different hosts machines)  the networking is buggy... But I think I have that resolved.

The VBox has 2 network adapters  1) NatNetwork   2) VB Host Only with DHCP turned off
I'm connected  to the internet because I can ping  / and  so nameserving and outside ping is working.

I import files back and forth from windows because I like to use Visual Studio... But for some reason Visual Studio likes to forget that the file is using \n and add \r\n... So I try to install the utility dos2unix to strip off the funny line endings.

sudo apt install dos2unix
but It can't find the repository
so I try an sudo apt update
First I can see things from the sources.list and there are 404 not found... So I presume that a response …
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Dear Experts,

want to implement DMZ server on Redhat for Web portals servers. All the External Traffic should approach to DMZ and DMZ Server should route to internal LAN to Access the web Portal .Could any one guide me the steps
Good afternoon,

I will proceed with a vcenter server appliance 6.0 installation.

I want to validate with you, regarding the issue of license, if the esxi where I will install the appliance, has a valid license, that license is only for the esxi? or for the vcenter appliance do I require a new license? or just with the license of esxi is enough?

Because I understand that if you do not have a license, it expires in 60 days.
When we install a server for a customer we always set-up a regular installation. A Domaincontroller and a Terminal Server where the users van connect en work on.

is it possible to eliminate the Domaincontroller? can we just setup a Terminal server and connect to a Active Directory in the cloud? Azure?

so that users can login with there microsoft live id instead of a normal domainname and user?
how to resolve rule computer domain controller gerated a warniung

I'm installing a new Lenovo Thinkserver TS-450 (70TT002UEA)
It is equipped with an AVAGO MegaRAID SAS 9340-8i controller and two Lenovo SAS 600 GB drives

The RAID1 volume has been created and now that I want to install Windows 2012 R2 Foundation
the installation asks me whether I want to install a  "Storage Server" as an upgrade or a custom setup

The only option that allows me to move forwards is the 'Custom' setup, although I don't get very far:

If it was a driver issue the setup wouldn't have recognized the RAID1 volume

There must be something else that I'm missing, but I'm not sure what

Any ideas ?

Scenario :

Domain : algorithm
I have three adfs servers which i need to install and configure in the same domain( algorithm.local).

Already existing things in avtive directory are:
My conerns are
1. Which option i need to select for installation in first server in the domain.( create a federal farm or add to existing farm).
2. For the second server in the same domain while configuring adfs which option i need to provide our their. ( create a federal farm or add to existing farm)
3. For the first server, while configuring it, i mentioned the SERVER NAME IN WHICH SQL DATA BASE EXIST ALREADY
4. But for the second server, if i try to give the same name it is not taking the name.
5. Ssl certificate is automatically getting popped up while configuring as server name. algorithm.local
6. But i got this error as attached below screenshot.






Installation is the act of making a computer program program ready for execution. Because the process varies programs often come with a specialized program responsible for doing whatever is needed for their installation. Installation may be part of a larger software deployment process. Cross platform installer builders that produce installers for Windows, Mac OS X and Linux include InstallAnywhere, InstallBuilder and Install4J. Installers for Microsoft Windows include Windows Installer, InstallShield, and Wise Installation Studio; free installer-authoring tools include NSIS, IzPack, Clickteam, InnoSetup, InstallSimple and WiX. Mac OS X includes Installer, and also includes a separate software updating application.