CUDA 4.0 install questions

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[email protected]
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CUDA 4.0 install questions

Post by [email protected] » Mon May 30, 2011 7:51 pm

some questions on CUDA 4.0 install:

1. When installing toolkit for 4.0 (after uninstalling old CUDA), does the install go in the default installation directory, or do you still need to load into c:\CUDA directory like the 3.0 install was?

2. Do you need to install the full toolkit, or is the typical install enough?

3. After installing toolkit 4.0, uninstalling old cudabridge, and installing cudabridge 1.1.037, should "where is my cuda" still work?

4. What is latest version of "where is my cuda"?

thanks
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zeyoung
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Re: CUDA 4.0 install questions

Post by zeyoung » Mon May 30, 2011 8:54 pm

[email protected] wrote:some questions on CUDA 4.0 install:

1. When installing toolkit for 4.0 (after uninstalling old CUDA), does the install go in the default installation directory, or do you still need to load into c:\CUDA directory like the 3.0 install was?
->the cuda directoray change now it's
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v4.0
don't forguet to installa the newest drivers

2. Do you need to install the full toolkit, or is the typical install enough?
-> i install typical and it's work fine

3. After installing toolkit 4.0, uninstalling old cudabridge, and installing cudabridge 1.1.037, should "where is my cuda" still work?
i download the las version and put it in
->C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v4.0\bin


4. What is latest version of "where is my cuda"?

thanks
happy testing

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