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ASRock Z77 OC Formula Support Question

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Question posted by Anonymous-132046 on March 3rd, 2014

Asrock Ad2700-itx With 2gb: Adding Another 2gb Ram -> Beeps

both sodimms work alone but not together. they have same speed. see dmidecode of both: Memory Device Array Handle: 0x000A Error Information Handle: Not Provided Total Width: 64 bits Data Width: 64 bits Size: 2048 MB Form Factor: SODIMM Set: None Locator: DIMM1 Bank Locator: BANK 1 Type: DDR3 Type Detail: Synchronous Speed: 1066 MHz Manufacturer: Micron Serial Number: 22884310 Asset Tag: Unknown Part Number: 16JSF25664HZ-1G1 Rank: Unknown Configured Clock Speed: Unknown Memory Device Array Handle: 0x000A Error Information Handle: Not Provided Total Width: 64 bits Data Width: 64 bits Size: 2048 MB Form Factor: SODIMM Set: None Locator: DIMM1 Bank Locator: BANK 1 Type: DDR3 Type Detail: Synchronous Speed: 1066 MHz Manufacturer: Kingston Serial Number: 52361321 Asset Tag: Unknown Part Number: 99U5469-011.A01L Rank: Unknown Configured Clock Speed: Unknown

Current Answers

Answer #1: Posted by TheWiz on March 3rd, 2014 9:23 PM
This answer was accepted by the poster of the original question.
TheWiz

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You should never mix two different brands of RAM together even if they have the same specs. This is very likely causing the issue you are experiencing. Make sure all the RAM you install is identical in brand and model.

Related ASRock Z77 OC Formula Manual Pages

Lucid Virtu Installation Guide - Page 2

... software is required: Item Motherboard CPU Chipset Discrete GPU RAM Disk Space OS APIs GPU...2GB At least 15Mb for English and 20Mb for no-compromise visual quality. any WHQL driver AMD - It also features Virtual Vsync™ for International Windows® 7 32 bit and Windows® 7 64 bit DirectX 9, DirectX10/10.1 and DirectX 11 Intel - With the added...
Quick Installation Guide - Page 2

... (64 bit, 240-pin module) DDR3_A2 (64 bit, 240-pin module) DDR3_A1 (64 bit, 240-pin module) Top: DDR3 3000+ Central/Bass LINE IN Center: REAR SPK Bottom: Optical SPDIF SATA3_M2_M3 SATA3_M0_M1 SATA3_0_1 SATA2_2_3 SATA2_4_5 MOS_FAN1 CHA_FAN4 Top: Center: FRONT Bottom: MIC IN 50 49 Xfast USB PCIE1 48 XFast RAM PCI Express 3.0 47 XFast LAN PCIE2 Z77 OC Formula...
Quick Installation Guide - Page 5

... in our support CD for purchasing ASRock Z77 OC Formula motherboard, a reliable motherboard produced under ASRock's consistently stringent quality control. 1. Introduction Thank you for details. 5 ASRock Z77 OC Formula Motherboard English More detailed information of the motherboard and step-bystep installation guide. ASRock website http://www.asrock.com If you are using. For...
Quick Installation Guide - Page 10

...done at PCI Express Gen 2 speed. 10 ASRock Z77 OC Formula Motherboard English About the settings of "Hyper Threading Technology", please check page 69 of your own risk and expense. To run only at your system. Microsoft® Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit / XP / XP 64-bit compliant (see CAUTION 27) * For detailed product information, please visit our website: http...
Quick Installation Guide - Page 11

... intelligent power saving feature. The maximum shared memory size is defined by the chipset vendor and is dysfunctional. In XFast RAM, it fully utilizes the memory space that the USB flash drive or hard drive must use FAT32/16/12 file system. 11 ASRock Z77 OC Formula Motherboard English Another advantage is an all-in...
Quick Installation Guide - Page 12

...required. 12 ASRock Z77 OC Formula Motherboard English ASRock XFast LAN provides a faster internet access, which data streams you can lower the latency in order to quickly charge many Apple devices simultaneously and even supports continuous charging when your real-time newsfeed into an enhanced view for you desire a faster, less restricted way of the device. 15. ASRock XFast RAM is...
Quick Installation Guide - Page 13

...define the power consumption for more details. 13 ASRock Z77 OC Formula Motherboard English According to spray thermal grease between the CPU...64-bit / XP / XP 64bit. 27. It provides a convenient and efficient way with the power supply manufacturer for the completed system. While CPU overheat is not supported by the European Union to enable this motherboard. ASRock XFast RAM...
Quick Installation Guide - Page 22

...64-bit / VistaTM / VistaTM 64-bit / 7 / 7 64-bit OS. Please refer to PCIE4 slot. Install the identical SLITM-ready graphics cards that are NVIDIA® certified because different types of graphics cards will not work...PCI Express graphics cards. 22 ASRock Z77 OC Formula Motherboard English Requirements 1. Make sure... supply unit (PSU) can provide at least the minimum power required...
Quick Installation Guide - Page 24

...Select an SLI configuration item, please select Enable SLI. For Windows® XP / XP 64-bit OS: (For SLITM mode only) A. From the pop-up menu, select Set SLI and PhysX... that, you can freely enjoy the benefit of SLITM feature. 24 ASRock Z77 OC Formula Motherboard English B. Reboot your Windows® taskbar. 2.7.2 Driver Installation and Setup Install the graphics card drivers...
Quick Installation Guide - Page 25

... only for identification or explanation and to the owners' benefit, without intent to infringe. 25 ASRock Z77 OC Formula Motherboard English Click the Start icon on your system. Select Control Panel tab. D. In Select an SLI confi.... E. Reboot your Windows taskbar. For Windows® VistaTM / VistaTM 64-bit / 7 / 7 64-bit OS: (For SLITM and Quad SLITM mode) A.
Quick Installation Guide - Page 31

... the value you select is less than the total capability of the add-on PCI Express VGA ...XP / XP 64-bit OS: Right click on PCI Express VGA cards, you can easily enjoy the benefits of "Share Memory", [Auto], ...icon identified by the number 2. 31 ASRock Z77 OC Formula Motherboard English Enter "Share Memory" option to adjust the memory capability to [32MB], [64MB], [128MB], [...
Quick Installation Guide - Page 32

...icon and select "Attached", if necessary. For Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS: Right click the desktop, choose "Personalize", and select the "Display...this monitor". D. Use Surround Display. Click "Apply" or "OK" to another. 32 ASRock Z77 OC Formula Motherboard English D. Click "Extend my Windows desktop onto this monitor". Set the appropriate "Screen ...
Quick Installation Guide - Page 37

... SATA2_5 These four Serial ATA2 (SATA2) connectors support SATA data cables for internal storage devices. The current SATA3 interface allows up to 3.0 Gb/s data transfer rate. The current SATA2 interface allows up to the power connector on this motherboard. English 37 ASRock Z77 OC Formula Motherboard SATA3_M3 SATA3_M1 SATA3_1 SATA3_M2 SATA3_M0 SATA3_0 Serial ATA (SATA...
Quick Installation Guide - Page 39

... audio panel only. For Windows® XP / XP 64-bit OS: Select "Mixer". You may configure the way to the front panel audio header as below . The LED is on the chassis front panel. The LED keeps blinking when the 39 ASRock Z77 OC Formula Motherboard Please follow the instruction in the Realtek Control panel...
Quick Installation Guide - Page 50

...system can work properly. 2.17 Installing Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit With RAID Functions If you want to install Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit on ... compatible to indicate whether the CPU, memory, VGA or storage is not supported under Windows® XP / XP 64-bit. 50 ASRock Z77 OC Formula Motherboard English 2.15 Post Status Checker (PSC...
Quick Installation Guide - Page 51

... Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit / XP / XP 64-bit Without RAID Functions If you want to install Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit / XP / XP 64bit OS on your SATA / SATA2 / SATA3 HDDs without RAID functions, please follow below steps. B. STEP 2: Install Windows® XP / XP 64-bit OS on your system. 51 ASRock Z77 OC Formula Motherboard English Set...
Quick Installation Guide - Page 52

...and SATA3_M3 ports. 2.18.2 Installing Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit Without RAID Functions If you want to install Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS on your system. STEP 2: Install Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS on your system. 52 ASRock Z77 OC Formula Motherboard English A. Enter UEFI SETUP UTILITY Advanced screen Storage...
Quick Installation Guide - Page 190

...Apple PC S1), RAM S3 S4 S5 APP Charger ASRock http://www.asrock.com/Feature/AppCharger/index.asp 13 SmartView IE ASRock SmartView SmartView OS 버전이 Windows® 7 / 7 64 비트 / VistaTM / VistaTM 64 IE8 ASRock http://www.asrock.com/Feature/SmartView/index.asp 14. ASRock XFast LAN LAN ASRock Z77 OC Formula Motherboard 한 국 어...
Quick Installation Guide - Page 266

...ASRock Z77 OC Formula Motherboard English Installing OS on a HDD Larger Than 2TB in AHCI Mode This motherboard adopts UEFI BIOS that allows Windows® OS to install the operating system. 1. Please follow the procedures below to be installed on a large size HDD (>2TB). Normally it is the device...174; VistaTM 64-bit (with SP2 or above) or Windows® 7 64-bit (with SP1 or above). 2.
Quick Installation Guide - Page 267

... bit: ..\i386\Win7_Vista_Intel.. 64-bit: ..\AMD64\Win7-64_Vista64_Intel.. 3. D. B. Press to launch boot menu at system POST and choose the item "UEFI:xxx" to find the RAID driver. Please refer to be installed on a HDD Larger Than 2TB in the first step. 267 ASRock Z77 OC Formula Motherboard English select "Browse" to boot. Installing OS on a large size...

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