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PCI lock prevents Windows from reallocating I/O and IRQ resources on the PCI bus. The I/O and memory resources set by the BIOS are preserved. It should be checked in MSCONFIG.
How do I turn off PCI lock?
Assuming Windows 7, if you can start the command prompt in the recovery environment, just type msconfig and press Enter. This should display the System Configuration UI and you can revert the change to PCI Lock.
What should msconfig settings be?
Boot tab of the msconfig window Safe boot: Minimal – Disables networking. Safe boot: Alternate shell – Disables networking. Safe boot: Active Directory repair – Similar to minimal safe boot, except the Active Directory is enabled. Safe boot: Network – Similar to a minimal safe boot, except the network is enabled.
What is debug in BOOT Advanced Options?
The Debugging Mode option enables debug mode in Windows, an advanced diagnostic mode where data about Windows can be sent to the connected “debugger”.
What is BOOT Advanced Options Maximum memory?
Navigate to the Boot tab and click on Advanced options. Check the Maximum memory option and enter the amount you have in MB. 1GB is 1024MB, and since we have 4GB RAM on our PC, that’s 4096MB. For your PC, be sure to enter the correct amount of RAM in MB.
How do I disable PCI slot in BIOS Asus?
Disable under BIOS >> Advance >> PCI/PnP Configuration >> Slot# PCI-E Option ROM >> disable the slot which HBA is installed in.
How do I change PCIe settings in BIOS?
Open the BIOS menu. Select the “Advanced” tab using the left/right arrow keys. Select the “Video Configuration” option using the “Up/Down” arrow keys. Select the “PCI-Express Graphics” option and press “Enter.” Press “F10” to save the new settings.
What does PCI lock mean in MSConfig?
PCI lock prevents Windows from reallocating I/O and IRQ resources on the PCI bus. The I/O and memory resources set by the BIOS are preserved. It should be checked in MSCONFIG.
Will there be a Windows 11?
Windows 11 is here, and if you own a PC, you might be wondering whether it’s time to upgrade your operating system. After all, you are likely to get this new software free. Microsoft first revealed its new operating system in June, its first major software upgrade in six years.
Is it safe to change boot advanced options?
These are not consumer options, and there is no way you can use them to speed up computers. These Advanced options are debugging tools, and they have been there as long as I can remember. There are many such tools in Windows, and unless you are into hardware debugging, do not use it.
How do I get rid of debugger?
Resolution Using keyboard press, Windows Key+R to open Run box. Type MSCONFIG and then press Enter. Select Boot tab and then select Advanced options. Uncheck on the Debug check box. Select OK. Select Apply and then OK. Restart the computer.
Should I enable all cores?
Should I Enable All Cores? Your operating system and the programs you’re running will use as many cores and processing power as they need. So, there’s really no need to enable all the cores.
How do I start last known good configuration?
Boot to the Last Known-Good Configuration Power on the system. Press <F8> when the message For troubleshooting and advanced startup options for Windows, press F8 appears. Choose Last Known-Good Configuration.
Should you uncheck max memory?
Reputable. Now in your question it is safe to uncheck that option in msconfig advance option, what I could say is that, your computer will suffer because the lesser the minimum of memory it will use during the boot-up process, then probably it will cause failure.
Why is 6gb of 8GB RAM usable?
Most likely, you have a system with integrated graphics. Some of your RAM is set aside for the integrated GPU and is not available for programs.
Can you disable PCIe slots?
Locate the PCI-E setting and use the “+/-” keys to change the PCI-E slot status to “Disabled.”.
How do I know if my PCI Express slot is working?
1. Process of Elimination – Manual Method – Take one card and insert into a PCIe slot. If the card does not work, then unplug it and plug in a second PCIe card into the same slot. If the problem persists and if the second PCIe card ALSO does not work, then there are high chances that the fault lies with the PCIe slot.
What is above 4G decoding in BIOS?
Answer. The definition of “Above 4G decoding” is to allow the user to enable or disable memory mapped I/O for a 64-bit PCIe device to 4GB or greater address space. Please enable this function when using multiple graphics cards for cryptocurrency mining.
Should CSM be enabled?
So if your PC is fairly new and came with Windows pre-installed, CSM would’ve been disabled by default. You don’t need to enable it. It’s only needed if you must install an older OS that doesn’t support UEFI.
How do I install a PCI slot on my motherboard?
You can add more PCIe Slots to your computer using a PCIe splitter. You do need to have a free PCIe expansion slot on your motherboard so that you can plug in a PCIe splitter, aka riser, which then fans out to multiple external PCIe slots.
What is PCIe Gen?
PCIe, Peripheral Component Interconnect Express, is used to connect your PC to your motherboard and other high-speed interface such as graphic cards, SSDs, Wi-Fi cards, and other hardware. PCIe version/gen 5 was introduced in 2019 with a transfer rate of 32 GT/s.
Is it safe to change number of processors?
You should confirm that Windows is taking advantage of the extra processing power by setting the number of processors available to Windows. Setting the number of processors may work to help boost your PC’s performance, or it may not. It doesn’t hurt to try.
Should I change number of processors in msconfig?
Don’t worry about setting a number; that only takes effect if the checkbox is ticked. I would very much doubt that the slow loading of online games is related to the number of processors. It is more likely that your Internet connection is the culprit.
Why does msconfig only show 1 processor?
In msconfig, uncheck the box to set the number of CPU cores. Then shut down the computer. A third party utility called EasyBCD can reset the number of CPUs Windows thinks it has. Despite it apparently controlling exactly the same thing, this has been known to work when the msconfig setting above failed.
