Driver Hp Elite X2 1012 G2

2 views
Skip to first unread message

Mario Davis

unread,
Aug 5, 2024, 9:23:50 AM8/5/24
to phincrempteni
Unfortunatelyneither camera works ('m not sure whether the cameras even worked before I updated it). Camera is missing from the Device Manager. When the Camera app is opened, I get a message saying "We can't find your camera" with the error code "0xA00F4244".

I have exactly the Same thing on my elite X2 1012 G2. I had windows 10 pro 64bit installed and the camera did not work. I even purchase new front and rear camera components and took the time to watch videos on how to change these and I successfully did manage to change them both. And yet still they are not recognized by the OS.


Just had the same issue, you guys just need to download the Intel IPU3 Camera Driver - sp95479. After restarting a few times and making sure the cameras are enabled within the bios under the onboard devices option then it should work fine.


HP Elite x2 1012 G1 drivers will help to eliminate failures and correct errors in your device's operation. Download HP Elite x2 1012 G1 drivers for different OS Windows versions (32 and 64 bit). After you have downloaded the archive with HP Elite x2 1012 G1 driver, unpack the file in any folder and run it.


Could you please clarify what xnack is, what was changed in the recent drivers and whether the binaries generated for xnack-/xnack+ are compatible with older drivers (which recognized the device as 'gfx1012'). In fact, which binary should be used with older drivers: the + or the - one? Also, is the binary generated with an older driver (for 'gfx1012') compatible with devices recognized as either 'gfx1012:xnack-' or 'gfx1012:xnack+' by newer drivers?


As per my understanding from this old discussion and this gpu table , the "xnack" feature is mainly enabled on the APU devices. As I know, currently most of the gpus based on Navi are dGPUs. That might be reason why you have only seen gfx101x:xnack- devices.


"xnack" target feature: It is used to enable/disable generating code that has memory clauses that are compatible with having XNACK replay enabled. This is used for demand paging and page migration. If XNACK replay is enabled in the device, then if a page fault occurs the code may execute incorrectly if the xnack feature is not enabled. Executing code that has the feature enabled on a device that does not have XNACK replay enabled will execute correctly, but may be less performant than code with the feature disabled.


Are there any documents describing Xnack in more details as well as providing the list of GPUs where this feature is enabled? Can it be configured programmatically (i.e. via Control Panel or driver settings) for a given GPU or it's an inherent characteristics of a certain model and cannot be changed by the user?


Windows 10. Drivers 21.2.1 (old) and 21.4.1 (new). Can we use binaries for gfx1010 generated offline by the old driver with the new driver which detects the GPU as 'gfx1010:xnack-'? What about 'gfx1010:xnack+'? Can we use the 'gfx1010:xnack-' or 'gfx1010:xnack+' binary generated with 21.4.1 on a system running 21.2.1?


Looks like this AMDGPU Processor table provides similar information like the GPUs where "xnack" target features is supported and, if so, its default value. This support may be different on other platform or driver, which I'm not sure though.


As I've come to know, on some targets there is a way to configure the Linux boot BIOS to set the XNACK setting. However, on Windows, it seems like the XNACK configuration is fixed per target and currently it doesn't support to change the settings.


Now coming to the compatibility query. From the feedback, it looks like the "code object V4" is going to be the default code version generated by the compilers ( -code-object). With ROCm 4.1 release, this is already supported [roc-4.1.x#targetid-for-multiple-configurations]. On windows, they are also updating the PAL implementation to include this support.


So, I guess using two different driver versions may cause a compatibility issue for some cases, particularly when you generate the offline binary with a newer driver and try to run it with an older driver that doesn't support the new binary format. Below is the related feedback:


"We have worked hard to make the ROCr runtime and PAL runtime be able to load all earlier versions of code objects. But we want to move the compilers to generate the V4 version by default. That means runtimes older than ROCm 4.1 and an upcoming PAL version will not be able to run them. "


By the way, the code object V4 supports default "XNACK" value as "ANY". So, if no "XNACK" target feature is specified, the generated code can be loaded and executed in a process with either setting of XNACK replay (but may be less performant) as mentioned here:

"If a target feature is not specified, it defaults to a new concept of "any". The compiler, then, produces code, which executes on a target configured for either value of the setting impacting the overall performance."


> By the way, the code object V4 supports default "XNACK" value as "ANY". So, if no "XNACK" target feature is specified, the generated code can be loaded and executed in a process with either setting of XNACK replay (but may be less performant) as mentioned here:


Unfortunately there is no way to specify ANY during offline compilation. For example, for gfx1010 the choice of devices includes 'gfx1010:xnack+' and 'gfx1010:xnack-'. And there seems to be no way to specify/override additional options. Can one pass something in options to clBuildProgram in order to compile with a different xnack settings than the one included in the device name?


As mentioned above, if a target feature is not explicitly specified, compiler treats the default value as "any" and generates code object which can run on a target configured for either value of the target feature. For example, if target id is specified as "gfx1010", then the produced code is expected to run on both the targets: gfx1010:xnack+ and gfx1010:xnack-


> As mentioned above, if a target feature is not explicitly specified, compiler treats the default value as "any" and generates code object which can run on a target configured for either value of the target feature. For example, if target id is specified as "gfx1010", then the produced code is expected to run on both the targets: gfx1010:xnack+ and gfx1010:xnack-


There seems to be no way to specify features when compiling via clBuildProgram. It accepts the list of devices to compile for as cl_device_id*. The list of available cl_device_id's is originally returned by clGetProgramInfo. For the newest drivers this list includes 'gfx1010:xnack+' and 'gfx1010:xnack-' (as reported by clGetDeviceInfo(...CL_DEVICE_NAME...)), but does not include 'gfx1010'. So I cannot figure out how to 'not explicitly specify a feature'. In fact, I see no way to specify any features during compilation via OpenCL API, unless you advice a way to do it, for example, by passing something to clBuildProgram.


The "target feature" settings that was referred earlier is related to the AMDGPU backend LLVM compiler. Usually the information about the target is obtained from the runtime (which is PAL on Windows), including the setting of the XNACK, and that information is passed to the LLVM compiler and recorded in the code object and used by the loader.


CONSTRUCTION & RIGGING HARDWARE

The AX1012 tour-grade 15mm phenolic birch plywood cabinet is provided with four integrated steel rails, to be used for coupling the cabinets with the KPTAX1012 aluminium Coupling Bars.

A comprehensive set of accessories is available for creating horizontal or vertical arrays, for ground-stacking the systems and also for pole mounting one or two units.

The KPTAX1012H is a coupling bar to be used to fly the AX1012 in an horizontal array.

The KPTAX1012T Suspension Bar allows an array of up to 6 units to be installed using a single suspension point.

The KPAX1012V is a flying bar than be used to create a vertical array of up to 6 units. It can be used also for down-firing arrays.

The KPAX265 Pole Adapter and the KP010 Tilt Adapter allows the AX1012 to be installed on a pole, with the possbility to tilt the cabinet in order to aim the sound to the audience.


POWER AMPLIFIER

The AX1012A is powered by a DA SERIES power module, a new generation of CLASS D power amplifier with SMPS. The innovative technology used for these amplifiers offers top-of-the-range performances, such as a superior sound definition at any audio frequency, very high dynamics even for low level signals, and very low distortion even at maximum power.

Output power is optimised specifically to the drive units for efficient power transfer, with the low frequency section producing 900 watts while 300 watts is available for the high frequency compression driver.

Input and link connections are via balanced 3-pin XLR connectors, and a ground lift switch is provided for hum-free operation. Mains power is connected through a locking Neutrik PowerCON, and a Power Out connector allows mains power to be linked to additional AX1012A cabinets.


I have recently started having the problem of the entire pc freezing when i open any of my browsers. At first I thought it was only a Google chrome issue like when it randomly closes and stops responding and then it shows it's got an update but no, the problem persisted with opera, brave and microsoft edge. I took at most 15 seconds for the windows to lose functionality and then the whole computer would freeze except the mouse pointer. The pointer did not change when directed to a text field or anything. Even the taskbar time got frozen.


My microsoft account was signed up into the windows insider program and received Dev channel preview builds but I can't seem to unenroll out of it without accessing a browser. I tried multiple solutions such as DISM and sfc/ scannow but both showed no errors. I booted it in safe mode but the problem remained and I thought maybe the issue was not of software but the operating system so I reinstalled the windows 11 using the cloud based option to download and install a new copy and only removed the data in the windows drive (C:) and did not affect the data in my other drive.

3a8082e126
Reply all
Reply to author
Forward
0 new messages