20 Most Recent Dell Vostro V13 Laptop Computer (Intel Core 2 Duo SU7300 320GB4GB) (bqmcg3121) PC Notebook Questions & Answers

if using Windows & on a PC that had Vista, reload Windows 7 using recovery

Usually while installing programs, other programs are installed in the process, so try uninstalling some of them that you ate not using them. Furthermore try to find a driver for your graphics card and install it.

I hope it isn't the case but your laptop display may be going bad. I have seen this a few times before when I was working in a repair shop.

Things to test first:
Make sure video driver is the right one and up to date.
Install the latest Flash player
Install the latest Java updates
If you are ok with taking your screen apart (If not thats fine don't do it) check the cables in the back of it for burns or frays.

If all that fails best to take it a shop to have the display checked out.

I do not subscribe to this method but have a look. He does go on a bit though! https://www.youtube.com/watch?v=_VFaa_T-z4I

Generally, connecting phones via bluetooth to a laptop just allows for file transfer between the two devices. It is not to input sound from the phone through the speakers of the laptop. You would need a bluetooth audio device for that such as bluetooth speakers or headphones

This error is basically saying that Windows, for one reason or another, cannot communicate properly with one of your programs. This communication problem is usually caused by out-of-date, missing or corrupt device drivers. ... Select Start > All Programs > Windows Update.

i used to get that also, I wrote down windows numbers from windows sticker on the side of machine, (needed magnifying glass) and went online to windows verify, after they scan it, it came out good

Open a command prompt ( Windows key + R to open Run box, then cmd), and type ipconfig /all and look for the wifi adapter. The entry labelled "Physical Address" is the MAC address. It will look something like 84-3A-4B-C8-E9-B7 (Your router might want it entered in the format 84:3A:4B:C8:E9:B7)

The cooling fins on the processor chip are plugged with dust. The fan may not be turning fast enough. If that's the case you'll need to replace the cooling fan

You'll have to get the audio driver off of Dell's website.

WiFi will in the laptop will connect to a wireless router or a hot spot. The laptop itself has no hot spot built in.

The coin cell battery inside the laptop needs to be replaced

Check the cooling fan and the air inlet screen for blockage. You may need to clean the cooling fan and the fins on the heat pipe.

Some fans can be oiled, some not. You can get a replacement fan from Dell's website.

try TERACOPY free here Ninite Install or Update Multiple Apps at Once

check the power supply (smps) check the CMOS battery check the motherboard

What model is it? Could you post the service tag number?

Believed me you have to reinstall your operating system. I encountered that problem too. I uninstall and re-installed .NET, update windows service packs nothing happened until I reformat the hard drive and install the operating system again.remember format the hard drive first then install the operating system (backup your data first)