How to fix decreasing available memory on Dell Vostro 3681?
If you notice decreasing available memory on your Dell Desktop, it's possible that one or more memory modules are faulty or improperly seated. Try to reinstall the memory modules or, if necessary, replace them.
What does power-supply diagnostics light mean for Dell Vostro 3681 Desktop?
The power-supply diagnostics light indicates no power to your Dell Desktop.
What does solid white power button light mean on Dell Desktop?
If the power button light on your Dell Desktop is solid white, it indicates a working state.
Why is the power button light off on my Dell Vostro 3681?
If the power button light is off on your Dell Desktop, the computer is in Hibernate or Off state.
What does blinking amber/white power button light mean on Dell Desktop?
If the power button light on your Dell Desktop is blinking amber/white, it indicates a Failure to POST.
What does solid amber power button light mean on Dell Desktop?
If the power button light on your Dell Desktop is solid amber, it indicates various sleep states or No POST.
Why no timer tick interrupt on Dell Vostro 3681 Desktop?
If your Dell Desktop displays a 'No Timer Tick Interrupt' error, it may indicate that a chip on the system board is malfunctioning. Run the System Set tests in Dell Diagnostics to diagnose.
What to do if disk C failed initialization on Dell Desktop?
If your Dell Desktop reports that 'Disk C: Failed Initialization', run the hard drive tests in Dell Diagnostics.
How to resolve auxiliary device failure on Dell Desktop?
If you encounter an auxiliary device failure on your Dell Desktop, the touchpad or external mouse may be faulty. For an external mouse, check the cable connection. You can also enable the Pointing Device option in the System Setup program.
What to do if time-of-day clock lost power on Dell Desktop?
If your Dell Desktop indicates that the 'Time-of-Day Clock Lost Power', connect your computer to an electrical outlet to charge the battery. If the problem persists, try to restore the data by entering the System Setup program, then immediately exit the program.
General| Tjunction | 100 °C |
|---|---|
| Processor cache | 16 MB |
| Processor cores | 8 |
| Processor model | i7-10700 |
| System bus rate | 8 GT/s |
| Processor family | Intel® Core™ i7 |
| Processor socket | LGA 1200 (Socket H5) |
| Processor threads | 16 |
| Processor codename | Comet Lake |
| Processor frequency | 2.9 GHz |
| Processor cache type | Smart Cache |
| Processor lithography | 14 nm |
| Processor manufacturer | Intel |
| PCI Express slots version | 3.0 |
| Processor boost frequency | 4.8 GHz |
| Processor operating modes | 64-bit |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| Thermal Design Power (TDP) | 65 W |
| Number of processors installed | 1 |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 2933 MHz |
| Memory bandwidth supported by processor (max) | 45.8 GB/s |
| Maximum internal memory supported by processor | 128 GB |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| On-board graphics card ID | 0x9BC5 |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel® UHD Graphics 630 |
| Maximum on-board graphics card memory | 64 GB |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card base frequency | 350 MHz |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card dynamic frequency (max) | 1200 MHz |
| Number of displays supported (on-board graphics) | 3 |
| Memory slots | 2x DIMM |
| Internal memory | 8 GB |
| Memory layout (slots x size) | 1 x 8 GB |
| HDD size | 3.5 \ |
| HDD speed | 7200 RPM |
| HDD capacity | 1000 GB |
| SSD capacity | 256 GB |
| HDD interface | SATA |
| SSD interface | NVMe, PCI Express |
| Storage media | HDD+SSD |
| SSD form factor | M.2 |
| Total storage capacity | 1256 GB |
| Number of storage drives installed | 2 |
| Power supply | 200 W |
| HDMI version | 1.4b |
| USB 2.0 ports quantity | 4 |
| Thunderbolt 3 ports quantity | 0 |
| Antenna type | 1x1 |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Cabling technology | 10/100/1000Base-T(X) |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Chassis type | SFF |
| Product color | Black, Red |
| Placement supported | Horizontal/Vertical |
| Cable lock slot type | Kensington |
| Audio chip | Realtek ALC3246 |
| Product type | PC |
| Motherboard chipset | Intel B460 |
| Operating shock | 40 G |
| Operating altitude | 0 - 3048 m |
| Non-operating shock | 105 G |
| Operating vibration | 0.26 G |
| Non-operating altitude | 0 - 10668 m |
| Non-operating vibration | 1.37 G |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating temperature (T-T) | 10 - 35 °C |
| Storage relative humidity (H-H) | 5 - 95 % |
| Operating relative humidity (H-H) | 20 - 80 % |
| Scalability | 1S |
| Processor ARK ID | 199316 |
| Processor package size | 37.5 x 37.5 mm |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Thermal solution specification | PCG 2015C |
Weight and Dimensions| Depth | 292.8 mm |
|---|---|
| Width | 92.6 mm |
| Height | 290 mm |
| Weight | 4660 g |
General safety guidelines for computer use and maintenance.
Methods to prevent damage from static electricity.
Guide for RAM replacement.
Steps for PSU removal and installation.
Procedures for heatsink and fan removal/installation.
Instructions for CPU removal and installation.
Detailed steps for replacing the motherboard.
Guide to entering the BIOS utility.
Instructions for updating the system BIOS.
Procedure for password recovery.
Overview of pre-boot hardware checks.
Step-by-step guide for diagnostics.
Interpretation of common error messages.
Meaning of specific system alerts.
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