I'm having some issues with dnvm.
The error that is displaying is this:
D:\development\Disqorse>dnvm use 1.0.0.-rc1-final
Cannot find dnx-clr-win-x86.1.0.0.-rc1-final, do you need to run 'dnvm install
1.0.0.-rc1-final'?
At C:\Users\Jonathan Smith\.dnx\bin\dnvm.ps1:1667 char:9
+ throw "Cannot find $runtimeFullName, do you need to run '$Com ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : OperationStopped: (Cannot find dnx....0.-rc1-final'?:St
ring) [], RuntimeException
+ FullyQualifiedErrorId : Cannot find dnx-clr-win-x86.1.0.0.-rc1-final, do you ne
ed to run 'dnvm install 1.0.0.-rc1-final'?
'C:\Users\Jonathan' is not recognized as an internal or external command,
operable program or batch file.
The system cannot find the path specified.
But when I run the above commands and try suggestions from SO I still get the same issue. Also interesting is the fact that after I carry out ANY commands I get the text at the bottom complaining there is a non-recognized command. I susepect this is because there is a space in the folder name which represents the current user. I can't be sure whether this is the problem or not though.
Check script execution permission level in your powershell window. I set it to remote signed using:
Set-ExecutionPolicy RemoteSigned
Also, you need to supply the runtime and architecture as well:
like dnvm use 1.0.0-rc1-update1 -r clr -arch x64
Your version of dnvm has a bug and does not work when user name contains spaces.
One of the proposed solutions is to self-update it using
dnvm update-self
And if that does not work, try using new command-line interface that replaces dnvm. You can read about it in more details here - https://github.com/aspnet/dnvm/issues/190 (bottom posts)
Related
in command line examples in windows 10 files seem to just be pulled from thin air? how do i define that?
commands like
gcc --v
or
link /subsystem:console /nodefaultlib /entry:main hello.obj
refer to downloaded files, but if i try to download them and run the identical command i will get an error:
gcc : The term 'gcc' is not recognized as the name of a cmdlet,
function, script file, or operable program. Check the spelling of
the name, or if a path was included, verify that the path is correct
and try again. At line:1 char:1
why? am i missing something?
Everything in $ENV:Path can be called without specifying a path.
If not, you must specify the path (even the current directory).
Overview
I uninstalled Conda and it broke cmd. I am unable to start cmd and I also get an error when opening a PS terminal. When I installed Conda I ran conda init for ps and cmd. I would like to reverse the effect of this command. I no longer have conda and so cannot use that.
Powershell behaviour:
conda : The term 'conda' is not recognized as the name of a cmdlet,
function, script file, or operable program. Check the spelling of the
name, or if a path was included, verify that the path is correct and
try again. At line:1 char:1
conda init --reverse
+ CategoryInfo : ObjectNotFound: (conda:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException
Cmd behaviour:
Doesn't open, brief flash of a window.
Resolution
In the registry, there is a key; HKEY_CURRENT_USER\Software\Microsoft\Command Processor\autorun with the value set to if exists. I removed that key's value. If you have a statement that runs batch scripts, don't just bin it.
What is this key?
According to this resource the key is used to run batch scripts prior to opening cmd.
Why?
if exist was evaluating to false and that blocked cmd from starting. I tested with a dummy expression if exist 1=1 which led to cmd starting.
Culprit
This happened when uninstalling Conda 3.8.
I have had to uninstall and then reinstall miniconda. After reinstalling, when I run, the powershell prompt shows the following message:
& : The term 'C:\Users\jenj0\anaconda3\Scripts\conda.exe' is not recognized as the name of a cmdlet, function, script
file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct
and try again.
At C:\Users\jenj0\Documents\WindowsPowerShell\profile.ps1:4 char:4
+ (& "C:\Users\jenj0\anaconda3\Scripts\conda.exe" "shell.powershell" "h ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (C:\Users\jenj0\...ripts\conda.exe:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException
(base) PS C:\Users\jenj0>
Additionally, the miniconda command prompt window doesn't launch at all.
I tried looking for solutions. For example, I tried this, but when I try to launch cmd.exe, I see a quick flash of a window opening and then closing and nothing happens.
I have also tried uninstalling/reinstalling miniconda again and had the same issue. I was doing that because I was having issues to run a program. Now I am even further away from solving the problem.
There is some invalid paths in the startup scripts for powershell and also the registry keys for cmd, stemming from your previous anaconda installation.
You say that you uninstalled anaconda and then installed miniconda, so I am assuming that the path
C:\Users\jenj0\anaconda3
does not exist and is now
C:\Users\jenj0\miniconda3
Here is what you do:
Powershell (from your error message) is trying to read C:\Users\jenj0\Documents\WindowsPowerShell\profile.ps1 which contains references to the invalid path. Backup said file and then delete any lines that contain the invalid path
cmd (and anaconda prompt). Run regedit and then delete the reference to the invalid path in the keys at
Computer\HKEY_LOCAL_MACHINE\Software\Microsoft\Command Processor\AutoRun
Computer\HKEY_CURRENT_USER\Software\Microsoft\Command Processor\AutoRun
I am trying to run Exchange PowerShell Commands through windows Command Prompt.
I searched for the same and found
powershell.exe -command Get-mailbox
which results into the following error
The term 'get-mailbox' is not recognized as the name of a cmdlet, function, scr
ipt file, or operable program. Check the spelling of the name, or if a path was
included, verify that the path is correct and try again.
At line:1 char:12
+ get-mailbox <<<<
+ CategoryInfo : ObjectNotFound: (get-mailbox:String) [], Command
NotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException
I found one more way that is creating a .ps1 file.so I created a .ps1 file named A.ps1 having one System command(Copy that is running successfully) and one exchange command
it again results into the same like above error.
note: I am running cmd as an elevated user only.
I don't know where i am going wrong.
I also found many other commands but each results into the same error (command not recognized as cmdlet..)
Any help or suggestions would be greatly appreciated
Thanks!
The exchange commands don't work in a normal Powershell console, you need to first establish a connection to your Exchange Server. The code example in the linked TechNet article will ask the user to input the credentials to connect to the exchange server. If you would like to "save" the credentials I would recommend to encrypt your credentials and don't save it in clear text in your script! For an example see this two part Blog article from PDQ.
This is the exact error on the cmd window.
this is the command I typed to be executed in the cmd
F:\Fast R-CNN\Cognitive tool kit\cntk\Scripts\install\windows>install.bat
CNTK Binary Install Script
F:\Fast : The term 'F:\Fast' is not recognized as the name of a cmdlet,
function, script file, or operable program. Check the spelling of the name, or
if a path was included, verify that the path is correct and try again.
At line:1 char:1
+ F:\Fast R-CNN\Cognitive tool kit\cntk\Scripts\install\windows\ps\inst ...
+ ~~~~~~~
+ CategoryInfo : ObjectNotFound: (F:\Fast:String) [], CommandNotF
oundException
+ FullyQualifiedErrorId : CommandNotFoundException
Error during install operation
I've tried running as admin, direct clicking, changing the path etc. Kindly tell me a way to run this file. It's a batch file for a series of installations for the Microsoft cognitive tool kit.
Looks like you need to enclose the path in quotes
"F:\Fast R-CNN\Cognitive tool kit\cntk\Scripts\install\windows\install.bat"
use "start" before the filename.
Example:
F:\Fast R-CNN\Cognitive tool kit\cntk\Scripts\install\windows>start install.bat