P75, Core i7, 2. Top5 HP Laptops 1. Message 4 of 4. Email list of drivers. I had the same problem with my Compaq CQ62, and it turned out that there were several factors at play: The list of recommended drivers for your product has not changed since the last time you visited this page. Consider it like an external device which is connected but ‘powered-off’.

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Please make a different selection, or visit the product homepage. The cq443 for the adapter can be installed from the Recovery Manager and also downloaded from the web suport portal for your notebook. If you open the cover on the bottom of the computer over the wireless card you can see the model on the card.

If the switch was just off, it would at least ckmpaq up in lspci and ifconfig output, and our BIOS I have the same does not have much level of customization, and has no wireless or other interface config. Wasn’t in your OP. Once you find drivers that do work, such as in a ppa, they do not work with the 3.


Compaq Presario CQ43 Windows 7 Driver

If you had Windows installed on the laptop before, did the wireless work then? Also, I once launched System Testing, and until I shut down, peesario worked!

Or, view all available drivers for your product below. Europe, Middle East, Africa. Can you not connect?

Pentium Dual Core, 2. FangLargo, There is no trace of any wireless interface detection in your output, which means your wireless adapter is ‘disabled’ or powered off either from a physical switch, or from BIOS. Didn’t find what you were looking for? I don’t even know how to install packages the correct way. I think your last solution is the best choice for mine.

And occasionally, upon reboot to Windows, I find that I have to hammer at the wireless button during boot for Wifi to work again. HP Download and Install Assistant makes it easy to download and install your software. This could take up to 3 minutes, depending on your computer and connection speed. Please reach out for any issues and I’ll be there to assist you. Blacklist so that the driver continues to build and is installable for the few wirekess where its really needed.


I have the same cw43. Check the BIOS anyway.

Compaq Presario CQTU Notebook PC – Driver Downloads | HP® Customer Support

Unfortunately, I am a complete newby at Linux, and I have absolutely no idea where to start. What version do you have, there is a lot of models. Message 1 of 4. By using this site, you accept the Terms of Use and Rules of Participation. Oh well, let me have a hard reset. No software or drivers are available for this product with the selected operating system. Message 3 of 4.

Compaq Presario CQ43-411TU Notebook PC Product Specifications

I can make it work in Windows, and it might not work when rebooting into Ubuntu, and vice versa. You should try a couple of things. P75, Core i7, 2. Consider it like an external device which is connected but ‘powered-off’.