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Questions tagged [certutil]

Certutil.exe is a command-line program that is installed as part of Certificate Services. You can use Certutil.exe to dump and display certification authority (CA) configuration information, configure Certificate Services, backup and restore CA components, and verify certificates, key pairs, and certificate chains.

3 votes
1 answer
5k views

Is it possible to encode a file with certutil without creating new file?

I'm encoding files with following command: certutil -encode inputFileName encodedOutputFileName However, this creates a new file on the system. Is it possible to print encoded data on command line ...
0 votes
1 answer
10k views

User Certificate's show "Cannot find the certificate and private key for decryption." in Windows

Have a number of computers where user certificates suddenly stop working. Running certutil -silent -user -store my shows that all user certificates for the affected user have stopped working. my ...
1 vote
1 answer
63 views

Trying to create a .crt and .key for apache using certutil/certreq end up with empty files

I have this cert_functions.ps1 file $ErrorActionPreference = "Stop" $PSDefaultParameterValues['*:ErrorAction']='Stop' function New-WorkstationCertificateRequestConfiguration { param( ...
3 votes
1 answer
7k views

Using CertUtil MergePfx with password as a parameter

I'm trying to script generation of a single pfx certificate, from one key and one pem file. The following command in Powershell will generate a .pfx as expected: CertUtil -MergePFX $srcPemPath $...
2 votes
1 answer
3k views

Availbility of certutil on different Windows versions

I am a bit confused about certutil.exe. I have read the information in the link Server 2012/Windows 8 certutil documentation: Certutil.exe is a command-line program that is installed as part of ...
0 votes
1 answer
3k views

Athena ID Protect v2 Token triggers Select Card dialog on PKCS#11 C_Login

I am playing around with an Athena IDProtect v2 Token from NXP (the one compatible with the IDProtect Laser product line) on Windows 10 Pro (x64 german). After installing the Athena client middle ...
0 votes
0 answers
515 views

Windows certutil exports with empty password but openssl pkcs12 fails

Here are the commands I follow to create a certificate and accept it usin Windows Server's CA Server. certreq -new -f -q $answerFile.FullName $requestFile.FullName certreq -submit -f -q -config $...
0 votes
1 answer
271 views

Using certutil certificate in apache, missing key

$ConfigContent = @" ; Request.inf [Version] Signature="`$Windows NT$" [NewRequest] Subject = "CN=$CN,C=ES,ST=Barcelona,L=Barcelona,O=$O" KeySpec = 1 KeyLength = 2048 ...
3 votes
1 answer
12k views

Import certificate to Trusted Root Authorities for the Current User, with command line

I know how to import certificates to trusted root authorities with certutil certutil -addstore "Root" <cert_path> But for this I need administrator permissions. Though when I double ...
3 votes
2 answers
3k views

Pipe output from DIR into CERTUTIL

In Win10, looking for way to pipe the output from a DIR command at the Command Prompt or in a Batch File to serve as input to the CERTUTIL command. IOW, I want to get the MD5 hash for all of the files ...
0 votes
0 answers
565 views

Unable to decrypt EFS files after changing user credentials in Win 10

I had encrypted some files and folders in my local user account in Windows 10. I changed the username and password of that local user account and also the administrator account. After that, I was ...
0 votes
4 answers
595 views

Are these strings the correct output to verify keys for file checksum?

I'm trying to verify the integrity of the files before installing a downloaded copy of Netbeans from the Apache.org site, per their suggestion. I'm not having luck verifying I am using the tools ...
1 vote
1 answer
14k views

How to use certutil -exportPFX to export certificates from "Certifiate Enrollment Requests" store?

I have Windows Server 2008. I am trying to write a script to export my certificate request private keys. I wanted to use the powershell cmdlet Export-PfxCertificate to export my certificate request's ...
2 votes
2 answers
2k views

How to automatically compare current windows root certificate store against latest root certificates?

I do have a provider that complains the trusted root certificates on our several windows server systems (2008, 2012, 2016, 2019) are outdated. I was not able to prove the opposite. For sure "Turn ...
3 votes
2 answers
14k views

How to install CertUtil to Windows 7?

It seems that my version of Windows 7 (SP1, with PowerShell 4) lacks the certutil command. I tried to look for a way to add it manually but failed. Any ideas on how to do it? UPDATE Thanks to comments,...

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