When setting up to nvflash my G-Tablet to recover from an install problem, I couldn't flash because my computer couldn't find the driver to install that would let my Windows 7 64-bit PC talk to my G-Tablet. Turns out that the file set I was using for nvflash did not have the drivers in it. Per Roebeet's sticky thread I went to: and downloaded the Windows files: nvflash_gtablet_.zip nvflash_windows_20100500.zip The second file with 'windows' in the middle has the nvflash program in it and also has an Android USB.inf file listed in it. After working with it, however, I found that it does not have the drivers to go with the.inf file. So I searched all over Nvidia's site and everywhere else looking for USB drivers. Then I remembered that I had downloaded a copy of Advent Vega's USB files while researching one day.

Sep 25, 2017. A: Reply In reply to Bikesh T's post on September 3, 2011. Thanks for the reply, tried all of the suggestions but it still wouldn't work. Had to phone advent vega tech support, they talked me through a different way to get driver loaded and it eventually worked. Once again thanks for reply. Did this solve. If you're looking for the drivers and product manuals that shipped with your Advent product, then you've come to the right place. Using our simple product selector tool below, you can choose your product's make, type and model number, and then browse the list of available files. Then simply click the Download button next.

I extracted it and put it in my NVFlash folder and tried flashing again. When I connected my tablet to the PC, the PC immediately tried to load a driver -- but since it didn't know where my files were it failed. I then went to Start/Control Panel/Device Manager and found APX listed in the devices with a yellow '!' (exclamation point) on the icon.

I then selected the APX item and found the 'Update Driver' button and clicked it. When it ask where to search, I took the local computer manual selection choice and told it to Browse.

I then pointed Browse (and the USB install) at the 'USB' directory under 'SystemUSB' in my NVFLash folder. (The SystemUSB folder actually has a 'Flash USB driver' folder under it with the 'USB' folder under it.) I suppose when you extract from the original you could just put the 'USB' folder in the NVFlash directory. When pointed at the 'USB' directory, the driver installed and I was ready to nvflash. I did this myself successfully. I have read posts from two other folks who also have used this successfully.

So I believe it works fine. But, of course, I urge you use caution and can't promise something could go wrong. (Disclaimer complete.) The USB driver download is at: Find the 'Downloads' tab in the middle of the page and click on 'USB System Driver' to get the files. I hope this helps. I also posted the files in one of the nvflash related threads here.

If you have the msi you can do this: msiexec /a%1 /qb TARGETDIR=%~d1NVtemp move '%~d1 NVtemp PFiles NVIDIA Corporation%~n1 usbpcdriver'%~d1usbpcdriver thats a batch file. And it extracts the msi without installing. Into NVtemp%1 = file name%~n1 = file name without extension%~d1 = drive of file name windows will fill in the blanks if you drag and drop the msi file onto the batch file you create. Fyi latest is tegra_ventana_froyo_20110207.msi. Well technically it is tegra_ventana_gb_20110222.msi - but they both have driver inf and dll files - so. Not that new this is the apx drivers rar'd up. From tegra_ventana_froyo_20110207.msi.

Blades, hmmm. I would have swore your edit was not there when I wrote my post. Certainly you can see that there would be no reason to re-post otherwise!!! Your edit was way before my post unless there's something weird with the time stamp. Or maybe my tired old head is just working weirder than usual today. Either way, your work is appreciated and you should get the credit for it.

Thanks, Main thing for me is that I am trying to solve the problem that people didn't have the needed USB drivers. Now we have multiple sources. All, Otreblada posted the following message in a thread over in General. Since it provides a download source for the NVFlash stuff we are talking about, I have copied it over here. His work, not mine. It contains the nvflash file, image files and USB subdirectory needed to nvflash your tablet back to stock.

I have not used it. He says it works fine. 'Get this zip from mediafire.Instructions inside zip file.

It does work I created this zip after struggling for almost 1 hr trying to flash back stock rom.' Quote: Originally Posted by butchconner When setting up to nvflash my G-Tablet to recover from an install problem, I couldn't flash because my computer couldn't find the driver to install that would let my Windows 7 64-bit PC talk to my G-Tablet. Turns out that the file set I was using for nvflash did not have the drivers in it. Per Roebeet's sticky thread I went to: and downloaded the Windows files: nvflash_gtablet_.zip nvflash_windows_20100500.zip The second file with 'windows' in the middle has the nvflash program in it and also has an Android USB.inf file listed in it.

After working with it, however, I found that it does not have the drivers to go with the.inf file. So I searched all over Nvidia's site and everywhere else looking for USB drivers. Then I remembered that I had downloaded a copy of Advent Vega's USB files while researching one day. I extracted it and put it in my NVFlash folder and tried flashing again. When I connected my tablet to the PC, the PC immediately tried to load a driver -- but since it didn't know where my files were it failed. I then went to Start/Control Panel/Device Manager and found APX listed in the devices with a yellow '!'

(exclamation point) on the icon. I then selected the APX item and found the 'Update Driver' button and clicked it. When it ask where to search, I took the local computer manual selection choice and told it to Browse. I then pointed Browse (and the USB install) at the 'USB' directory under 'SystemUSB' in my NVFLash folder. (The SystemUSB folder actually has a 'Flash USB driver' folder under it with the 'USB' folder under it.) I suppose when you extract from the original you could just put the 'USB' folder in the NVFlash directory.

When pointed at the 'USB' directory, the driver installed and I was ready to nvflash. I did this myself successfully. I have read posts from two other folks who also have used this successfully. So I believe it works fine.

But, of course, I urge you use caution and can't promise something could go wrong. (Disclaimer complete.) The USB driver download is at: Find the 'Downloads' tab in the middle of the page and click on 'USB System Driver' to get the files. I hope this helps. Rev EDIT: Since this post I have found a post by CyHawk which has a direct link to the nVidia Android SDK: If you download and install this it looks like it includes the nvflash stuff in the 'windows' files listed above -- and more importantly it has a folder in it called 'usbpcdriver' which contains the same files as the Advent Vega download above. I have not used the nVidia SDK stuff, though, so I can't vouch for it. Isu205, I don't remember any.zip files.

The 'nvflash' file does start off with an.inf file, but that is the USB.inf file that does not have the drivers with it (which is one of our problems. Download the Advent Vega USB files 2. Down load and extract the two.zip files roebeet suggested. Then put those files in a NVFlash subdirectory -- your are ready to nvflash. That's all you will need to restore to the older bekit stock version. (I think if you download the otreblada file it has the above already in it.) Rev P. -- You can find, download and install the nvidia SDK, and it will give you the same files plus more -- but it also adds some complexity.

You pays your money and takes your choice!!! EDIT: I double-checked and the answer is NO. No zip files I could find. Joe2262, Yes, I think you should be good to go as you have described. Once you install the USB drivers, or once ADB is installed in the SDK with its drivers -- the drivers stay in the system and are activated when you connect the tab and PC. And actually, I've never done it this way, but if you have the SDK you should have the nvflash_windows-20100500 installed. All you would need is the.img files from nvflash_gtablet_.zip (and the ngflash_gtablet.bat file which runs the flash which is in the other.zip file).

Contents • • • • • • • • • • • • • • • • • • • • • • • • • • • • History [ ] The Tegra APX 2500 was announced on February 12, 2008. The Tegra 6xx product line was revealed on June 2, 2008, and the APX 2600 was announced in February 2009.

The APX chips were designed for smartphones, while the Tegra 600 and 650 chips were intended for and (MID). The first product to use the Tegra was 's media player in September 2009, followed by the M1. Microsoft's was the first cellular phone to use the Tegra; however, the phone did not have an app store, so the Tegra's power did not provide much advantage. In September 2008, Nvidia and announced that they would produce a version of the browser optimised for the Tegra on and. At 2009, Nvidia introduced its port of 's to the Tegra. On January 7, 2010, Nvidia officially announced and demonstrated its next generation Tegra system-on-a-chip, the Nvidia Tegra 250,. Nvidia primarily supports Android on Tegra 2, but booting other ARM-supporting operating systems is possible on devices where the is accessible.

Tegra 2 support for the GNU/Linux distribution was also announced on the Nvidia developer forum. Nvidia announced the first SoC at the February 2011 event in Barcelona.

Though the chip was codenamed Kal-El, it is now branded as Tegra 3. Early benchmark results show impressive gains over Tegra 2, and the chip was used in many of the tablets released in the second half of 2011. In January 2012, announced that had selected the Tegra 3 processor for its in-vehicle infotainment systems and digital instruments display.

The processor will be integrated into 's entire line of vehicles worldwide, beginning in 2013. The process is -certified. In summer of 2012 began shipping the all electric, high performance, which contains two NVIDIA Tegra 3D Visual Computing Modules (VCM). One VCM powers the 17-inch infotainment system, and one drives the 12.3-inch all.' In March 2015, Nvidia announced the Tegra X1, the first SoC to have a graphics performance of 1 teraflop. At the announcement event, Nvidia showed off 4 'Elemental' demo, running on a Tegra X1. On October 20, 2016, Nvidia announced that Nintendo's then upcoming hybrid home/portable game console will be powered by Tegra hardware.

On March 15, 2017, TechInsights revealed the Nintendo Switch is powered by the Tegra X1 (model T210). Nvidia Tegra 2 T20 The second generation Tegra SoC has a CPU, an ultra low power (ULP) GeForce GPU, a 32-bit memory controller with either LPDDR2-600 or DDR2-667 memory, a 32KB/32KB L1 cache per core and a shared 1MB L2 cache. Tegra 2's Cortex A9 implementation does not include ARM's SIMD extension,. There is a version of the Tegra 2 SoC supporting 3D displays; this SoC uses a higher clocked CPU and GPU. The Tegra 2 video decoder is largely unchanged from the original Tegra and has limited support for HD formats. The lack of support for high-profile H.264 is particularly troublesome when using online video streaming services.

Common features: • CPU cache: L1: 32 KB instruction + 32 KB data, L2: 1 MB • 40 semiconductor technology Model number Memory Adoption Processor Cores Frequency Micro- architecture Core configuration 1 Frequency Type Amount Bus width Availability AP20H (Ventana/Unknown) 2 1.0 GHz -based VEC4 units 4:4:?:? 300 MHz 300 MHz 333 MHz? 32 bit single-channel 2.4 2.7 GB/s Q1 2010 T20 (Harmony/Ventana) 333 MHz AP25 1.2 GHz 400 MHz Q1 2011 T25 Devices [ ]. This article may contain,, or examples. Please by adding more descriptive text and removing.

See Wikipedia's for further suggestions. The uses a Tegra 3 T33-P-A3 The Tegra 3 ( ') is functionally a SoC with a quad-core CPU, but includes a fifth 'companion' core in what Nvidia refers to as a 'variable architecture'. While all cores are Cortex-A9s, the companion core is manufactured with a low-power silicon process. This core operates transparently to applications and is used to reduce power consumption when processing load is minimal. The main quad-core portion of the CPU powers off in these situations. Tegra 3 is the first Tegra release to support ARM's SIMD extension,. The GPU in Tegra 3 is an evolution of the Tegra 2 GPU, with 4 additional pixel shader units and higher clock frequency.

It can also output video up to 2560×1600 resolution and supports 40 Mbit/s High-Profile, VC1-AP, and simpler forms of MPEG-4 such as DivX and Xvid. The Tegra 3 was released on November 9, 2011. Common features: • CPU cache: L1: 32 KB instruction + 32 KB data, L2: 1 MB • 40 LPG semiconductor technology by Model number Memory Adoption Processor Cores Frequency (multi- / single-core mode) Micro- architecture Core configuration 1 Frequency Type Amount Bus width Band- width Availability T30L 4+1 1.2 GHz / up to 1.3 GHz -based VEC4 units 8:4:?:? 32 bit single-channel 5.3 GB/s Q1 2012 T30 1.4 GHz / up to 1.5 GHz 520 MHz? 4.3 GB/s 6.0 GB/s Q4 2011 AP33 T33 1.6 GHz / up to 1.7 GHz?

6.4 GB/s Q2 2012 Devices [ ]. This article may contain,, or examples. Please by adding more descriptive text and removing. See Wikipedia's for further suggestions.

Model Devices T30L, ASUS MeMO Pad Smart ME301T,,,, Tab A210, WEXLER.TAB 7t, Lenovo IdeaTab A2109, Toshiba AT300 (Excite 10), Toshiba AT10-A (Excite Pure), BLU Quattro 4.5, BLU Quattro 4.5 HD HP Slate 7 Plus T30, / LePad K2, Tab A510, Tab A700, ZTE Era, ZTE PF 100, ZTE T98, Toshiba AT270,Asus VivoTab RT, Fuhu Inc. Nabi 2 Tablet,, Kungfu K3, Goophone I5, Olivetti Olipad 3,, Lenovo IdeaPad Yoga 11, Toradex Colibri T30, Toradex Apalis T30, Nvidia Cardhu developer tablet, Realpad Bunaken (RL-P700-QC) AP33, Fujitsu Arrows X F-10D,, XOLO Play T1000, T33 (TF700T), Fujitsu ARROWS X F-02E,,, Fujitsu Arrows Tab F-05E Tegra 4 [ ] The Tegra 4 ( ') was announced on January 6, 2013 and is a SoC with a quad-core CPU, but includes a fifth low-power Cortex A15 companion core which is invisible to the OS and performs background tasks to save power. This power-saving configuration is referred to as 'variable SMP architecture' and operates like the similar configuration in Tegra 3. The GeForce GPU in Tegra 4 is again an evolution of its predecessors. However, numerous feature additions and efficiency improvements were implemented. The number of processing resources was dramatically increased, and clock rate increased as well.

In 3D tests, the Tegra 4 GPU is typically several times faster than that of Tegra 3. Additionally, the Tegra 4 video processor has full support for hardware decoding and encoding of video (up to 1080p 60Mbit/s @ 60fps).

Along with Tegra 4, Nvidia also introduced i500, an optional modem based on Nvidia's acquisition of, which can be reprogrammed to support new network standards. It supports category 3 (100Mbit/s) LTE but will later be updated to Category 4 (150Mbit/s). Common features: • CPU cache: L1: 32 KB instruction + 32 KB data, L2: 2 MB • 28 HPL semiconductor technology Model number Memory Adoption Processor Cores Frequency Microarchitecture Core configuration 1 Frequency Type Amount Bus width Band- width Availability T114 4+1 up to 1.9 GHz -based VEC4 units 72 (48:24:4) 672 MHz? 32 bit dual-channel up to 14.9 GB/s (1866 MT/s data rate) Q2 2013 1:: Devices [ ]. This article may contain,, or examples. Please by adding more descriptive text and removing. See Wikipedia's for further suggestions.

Model Devices T114,,, HP Slate 7 Extreme, HP Slate 7 Beats Special Edition, HP Slate 8 Pro, HP SlateBook x2, HP SlateBook 14, HP Slate 21, ZTE N988S, nabi Big Tab, Nuvola NP-1,,, Toshiba AT10-LE-A (Excite Pro), 10' tablet, Wexler.Terra 7, Wexler.Terra 10, Acer TA272HUL AIO,, 大观 4, Audi Tablet, Le Pan TC1020 10.1', Matrimax iPLAY 7, Kobo Arc 10HD Tegra 4i [ ] The Tegra 4i ( ') was announced on February 19, 2013. With hardware support for the same audio and video formats, but using Cortex-A9 cores instead of Cortex-A15, the Tegra 4i is a low-power variant of the Tegra 4 and is designed for phones and tablets. Unlike its Tegra 4 counterpart, the Tegra 4i also integrates the i500 / onto the same die. Common features: • 28 HPM semiconductor technology • CPU cache: L1: 32 KB instruction + 32 KB data, L2: 1 MB Model number Memory Adoption Processor Cores Frequency Microarchitecture Core configuration 1 Frequency Type Amount Bus width Band- width Availability T148? 4+1 up to 2.0 GHz -based VEC4 units 60 (48:12:2) 660 MHz 32 bit single-channel 6.4–7.5 GB/s (800–933 MHz) Q1 2014 1:: Devices [ ] Model Devices T148?, LG G2 mini LTE, Wiko Highway 4G, Explay 4Game, Wiko Wax QMobile Noir LT-250 Tegra K1 [ ] ’s Tegra K1 (codenamed ') features ARM Cortex-A15 cores in a 4+1 configuration similar to Tegra 4, or Nvidia's dual-core processor as well as a graphics processing unit with support for Direct3D 12, OpenGL ES 3.1, CUDA 6.5, /, and. Nvidia claims that it outperforms both the Xbox 360 and the PS3, whilst consuming significantly less power. In late April 2014, Nvidia shipped the 'Jetson TK1' development board containing a Tegra K1 SoC and running.

• Processor: • variant quad-core + low power companion core • or 64-bit variant with dual-core (variant once codenamed ' ) • GPU consisting of 192 ALUs using technology • 28 nm HPM process • Released in Q2 2014 • Power consumption: 8 watts Model number Memory Adoption Processor Cores Frequency Micro- architecture Core configuration 1 Frequency GFLOPS (FP32) Type Amount Bus width Band- width Availability T124 R3 (32-bit) 4+1 up to 2.3 GHz GK20A () 192:8:4 756-951 MHz 290–365 max 8 GB with 40-bit address extension 2 64 bit 17 GB/s Q2 2014 T132 (64-bit) 2 up to 2.5 GHz max 8 GB?? Q3 2014 1:: 2 ARM Large Physical Page Extension (LPAE) supports 1 (2 40 bytes). The 8 limitation is part-specific. The X1 is the basis for the video game console. Nvidia's Tegra X1 (codenamed 'Erista') features four ARM Cortex-A57 cores and four ARM Cortex-A53 cores, as well as a -based graphics processing unit. Hot Cocoa Packet Templates.

Contrary to initial belief, Nvidia does not use the eight cores in configuration. Instead devices utilizing the Tegra X1 always show themselves as having only four ARM Cortex-A57 cores available. The other four ARM Cortex-A53 cores can not be accessed by the operating system and are used automatically in very low power scenarios determined by the CPU itself. Retrieved 2008-06-04.

Retrieved 2016-07-10. Retrieved 2016-07-10. • (Press release).. Retrieved 2009-01-09. • (Press release). Retrieved 2009-04-17.

January 7, 2010. Retrieved 2010-03-19. • (Press release). Retrieved 2011-09-14. February 21, 2011. Retrieved 2011-08-12.

• Hruska, Joel (2011-02-22).. Retrieved 2016-07-15. Retrieved 2016-07-15.

The Official NVIDIA Blog. Retrieved 2016-10-11. Retrieved 2013-01-04. The Official NVIDIA Blog. Retrieved 2016-10-20. • ^ techinsights.com.. Retrieved 2017-03-15.

Retrieved 2011-02-17. Retrieved 2011-08-12.

Retrieved 2011-09-05. Retrieved 2015-11-01. Retrieved 2015-11-05. Motorola Mobility, Inc. February 16, 2011.

Retrieved 2011-02-16. • Savov, Vlad (2011-05-19)... Retrieved 2016-02-05. TechTarget, Inc. August 3, 2011. Retrieved November 21, 2013. Avionic Design.

Retrieved May 25, 2012. Android Central. Retrieved 2016-07-10. Retrieved 2016-07-15. Retrieved 2011-11-11.

Retrieved 2016-07-10. Retrieved 2016-07-10. Retrieved June 27, 2012. Retrieved November 25, 2012. December 30, 2011. Retrieved 2016-07-15.

• Cameron Summerson.. Retrieved 2016-07-15. Retrieved 2016-07-15. Retrieved 2016-07-15. Retrieved 2016-07-15. Retrieved 2016-07-15. • Jerry Jackson (2012-10-09)..

Retrieved 2016-07-15. Retrieved 2016-07-15. • Parrish, Kevin.. Retrieved 2016-07-15. Retrieved 2013-07-10. • Larabel, Michael (December 20, 2012)..

Retrieved August 2, 2013. • ^ Walrath, Josh.. PC Perspective. Retrieved September 2, 2013. • ^ Angelini, Chris... Retrieved September 2, 2013.

Retrieved 2013-07-10. Retrieved 2013-07-10. Retrieved 2013-07-10. Retrieved 2016-09-22. Retrieved 2016-09-22. Retrieved 2016-09-22.

Retrieved 2013-07-10. Retrieved 2016-09-22. Retrieved 2016-09-22. Retrieved 2016-07-15. • Shapiro, Danny..

Retrieved 2016-07-10. How Can Defensive Driving Help Drivers Avoid Accidents. Retrieved 2016-09-22. Retrieved 2016-09-22.

Retrieved 2017-07-08. • Cunningham, Andrew (February 19, 2013)..

Ars Technica. Retrieved 2013-07-10. Retrieved 2016-07-10. • Han, Mike (2014-02-24).. Retrieved 2016-07-10. Retrieved 2014-05-21.

Retrieved 2014-02-10. • Park, Will (2014-05-15)..

Retrieved 2016-07-15. • ^ Leo Kelion (January 6, 2014).. Retrieved January 11, 2014. • Michael Larabel (29 April 2014)... • Anthony, Sebastian (January 6, 2014)..

Retrieved January 7, 2014. •, October 21, 2011: Finally, he confirmed that the inner workings we've heard about in Project Denver will first be present in the Tegra line with the introduction of Stark(.) •. Retrieved 2016-07-15. • ^ Stam, Nick.. Retrieved 2016-07-15. • ^ Brian Klug a; (January 6, 2014)...

Retrieved 2014-05-02. Retrieved 2016-07-15. Retrieved 18 May 2014. Retrieved 2016-07-15. Retrieved 2016-07-15. • Rothman, Chelsea.. Comics Gaming Magazine.

Retrieved 1 June 2016. Retrieved 2016-07-15. Retrieved 2016-07-15. Retrieved 2016-07-10.

Retrieved 2016-07-10. Retrieved 2017-04-04. Retrieved 2017-04-04. • ^ Michael Crider.. Retrieved 2016-07-10. Retrieved 2016-07-15.

• Walton, Mark (20 December 2016).. Ars Technica. Retrieved 3 April 2017. • ^ Leadbetter, Richard (2017-02-25).. Retrieved 2017-04-05.

Retrieved 2016-07-10. Retrieved 2017-02-27. Retrieved 2016-07-10. • • Ho, Joshua (25 August 2016).. Retrieved 25 August 2016.

• ^, March 7, 2017 • by Michael Larabel at phoronix.com on March 29, 2017 • • • • • ^ Smith, Ryan.. Retrieved 2016-09-28. • • ^ Cutress, Ian; Tallis, Billy (4 January 2016).. Retrieved 9 January 2017. • Oh, Nate (26 September 2017).. Retrieved 26 September 2017.

• Shilov, Anton (18 March 2017).. Retrieved 22 June 2017.

• Mayo, Jon (April 20, 2012).. Dri-devel (Mailing list). Retrieved 2012-08-21. • Larabel, Michael (April 11, 2012)..

Phoronix Media. Retrieved 2012-08-21.

Retrieved 2013-07-10. • •, e-consystems.com. Retrieved 16 Aug 2016 External links [ ] • • • • • • • • •.