I have searched online for a driver, but my anti virus tell/warns me they contain malaware and/or to get the driver, you have to install a number of other unwanted programs to do so. To download the proper driver, first choose your operating system, then find your device name and click the download button. Dell OptiPlex 780 Drivers Download This page contains the list of device drivers for Dell OptiPlex 780. In device/ says pci serial port resource settings This device isn't using any resources because it has a problem.Ĭolony survival. I also went and uninstalled the 'device', but on reboot it installs it again, but neither windows or online can find the device. The tool diagnosed 3 chipset drivers to update, I downloaded and installed these, rebooted, but the same thing happens. The missing driver has the attributes in the details/ hardware ids of the device of PCI VEN_8086&DEV_29B7&SUBSYS_02111028&REV_02 I have run the DELL diagnostic tool and also inserted my service tag number. I have a Dell OptiPlex 755 running Win 7 32 bit.
I have tried to resolve a yellow exclamation icon in device mgr, pertaining to other devices/pci serial port.
